Pith Number

pith:N4RCGOR2

pith:2022:N4RCGOR2JA7OXAONSWXFCOKHVT

not attested not anchored not stored refs pending

Investigating the low-flux states in six Intermediate Polars

Aarran W. Shaw, Ava E. Covington, Charles Galdies, Colin Littlefield, Craig O. Heinke, David Boyd, David Cejudo Fern\'andez, Donald F. Collins, Doug Barrett, Etienne Morelle, Franz-Josef Hambsch, Geoffrey Stone, James Boardman, Jim Jones, Jim Seargeant, John W. Rock, Joseph Ulowetz, Kenneth Menzies, Koji Mukai, Lewis M. Cook, Libert A. G. Monard, Peter Nelson, Richard M. Plotkin, Richard Sabo, Rolf Carstens, Shawn Dvorak, Sjoerd Dufoer, Stephen M. Brincat, Steve Johnston, Tonny Vanmunster, Walter R. Cooney, William Goff, Yenal \"O\u{g}men

arxiv:2202.08365 v2 · 2022-02-16 · astro-ph.SR · 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{N4RCGOR2JA7OXAONSWXFCOKHVT}

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	2026-07-05T04:14:20.199547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f22233a3a483eeb81cd95ae513947acc60c45a9e5c2459fa05bf2c5a2761105

Aliases

arxiv: 2202.08365 · arxiv_version: 2202.08365v2 · doi: 10.48550/arxiv.2202.08365 · pith_short_12: N4RCGOR2JA7O · pith_short_16: N4RCGOR2JA7OXAON · pith_short_8: N4RCGOR2

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/N4RCGOR2JA7OXAONSWXFCOKHVT \
  | 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: 6f22233a3a483eeb81cd95ae513947acc60c45a9e5c2459fa05bf2c5a2761105

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09e6b8d6ebb1cd98acc8de50505a27a86ae8f76dc0b302eb92fa983f25c3ba19",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-02-16T22:47:58Z",
    "title_canon_sha256": "72781dba91a93b6daeaeb680379278f7d9b87964f61543fb74fad3b1ce034e24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.08365",
    "kind": "arxiv",
    "version": 2
  }
}