Pith Number

pith:YV3PEN4P

pith:2021:YV3PEN4PKSP6XKNQW4SFYX7YME

not attested not anchored not stored refs pending

Modeling Fast Radio Burst Dispersion and Scattering Properties in the First CHIME/FRB Catalog

A. B. Pearlman, A. Josephy, B. M. Gaensler, C. Leung, C. Ng, C. Patel, D. Breitman, D. Cubranic, D. Michilli, E. Fonseca, E. Petroff, F. Q. Dong, I. Stairs, J. F. Kaczmarek, J. Mena-Parra, K. M. Smith, K. Shin, K. W. Masui, M. Bhardwaj, M. Merryfield, M. M\"unchmeyer, M. Rahman, P. Chawla, P. J. Boyle, P. Sanghavi, S. M. Ransom, S. P. Tendulkar, T. Cassanelli, U. Giri, V. M. Kaspi, Z. Pleunis

arxiv:2107.10858 v2 · 2021-07-22 · astro-ph.HE · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YV3PEN4PKSP6XKNQW4SFYX7YME}

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	2026-07-05T04:04:19.955738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c576f2378f549feba9b0b7245c5ff861023f5277abec76bfa39abe5900be15b0

Aliases

arxiv: 2107.10858 · arxiv_version: 2107.10858v2 · doi: 10.48550/arxiv.2107.10858 · pith_short_12: YV3PEN4PKSP6 · pith_short_16: YV3PEN4PKSP6XKNQ · pith_short_8: YV3PEN4P

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/YV3PEN4PKSP6XKNQW4SFYX7YME \
  | 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: c576f2378f549feba9b0b7245c5ff861023f5277abec76bfa39abe5900be15b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97828e34f73f3c6143ba151415101aeadb8f06501ae409e769e28498e85dc9d2",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-07-22T18:00:05Z",
    "title_canon_sha256": "55888eb2fa9094d16d0a530f55be138b9a4541663701774c33e545a0d5873f1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.10858",
    "kind": "arxiv",
    "version": 2
  }
}