Pith Number

pith:VUA4COFF

pith:2026:VUA4COFFSDM5Q5XUTSWE3ULYZP

not attested not anchored not stored refs pending

Generalized Non-linear Bayesian Pulsar Timing with Enterprise

Aditya Parthasarathy, Aida Yu. Kirichenko, Alexander McEwen, Andrew R. Kaiser, Arun Naidu, Benetge B. P. Perera, Bradley W. Meyers, Brent J. Shapiro-Albert, Cherry Ng, Chia Min Tan, David J. Nice, David L. Kaplan, Deborah C. Good, Duncan R. Lorimer, Elizabeth C. Ferrara, Emmanuel Fonseca, F. Adam Dong, Haley M. Wahl, Harsha Blumer, Henri A. Radovan, H. Thankful Cromartie, Ingrid H. Stairs, Ismael Cognard, James W. McKee, Jeffrey S. Hazboun, Jing Luo, Joseph K. Swiggum, Joseph Simon, Justin A. Ellis, Kevin Stovall, Lucas Guillemot, Matthew Kerr, Maura A. McLaughlin, Megan E. DeCesar, Megan L. Jones, Michael T. Lam, Michele Vallisneri, Natasha McMann, Nate Garver-Daniels, Nihan S. Pol, Paul B. Demorest, Paul R. Brook, Paul S. Ray, Paul T. Baker, Peter A. Gentile, Ren\'ee Spiewak, Robert D. Ferdman, Ross J. Jennings, Ryan S. Lynch, Sarah J. Vigeland, Scott M. Ransom, Shriharsh P. Tendulkar, Stephen R. Taylor, Timothy Dolch, Timothy T. Pennucci, Victoria M. Kaspi, Weiwei Zhu, William Fiore, Zaven Arzoumanian

arxiv:2608.18047 v1 · 2026-08-18 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VUA4COFFSDM5Q5XUTSWE3ULYZP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-08-19T01:33:12.462343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad01c138a590d9d876f49cac4dd178cbdbc6de3feff4d3bcebc14ed4115ce962

Aliases

arxiv: 2608.18047 · arxiv_version: 2608.18047v1 · doi: 10.48550/arxiv.2608.18047 · pith_short_12: VUA4COFFSDM5 · pith_short_16: VUA4COFFSDM5Q5XU · pith_short_8: VUA4COFF

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/VUA4COFFSDM5Q5XUTSWE3ULYZP \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: ad01c138a590d9d876f49cac4dd178cbdbc6de3feff4d3bcebc14ed4115ce962

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3337e442b9b9766433eb9dcacfce166b904c1b3b3690ee8035608e9659a03704",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-08-18T17:41:44Z",
    "title_canon_sha256": "f848cb1a61327a4821d9d2829c4f970c1a6f921273dead65cdec8107c4de7082"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.18047",
    "kind": "arxiv",
    "version": 1
  }
}