Pith Number

pith:PP5JTRWG

pith:2013:PP5JTRWGQU2QELPEWOVXUIH6FA

not attested not anchored not stored refs pending

Impact of accretion on the statistics of neutron star masses

A. Taani, Y.H. Zhao, Z. Cheng

arxiv:1303.6749 v1 · 2013-03-27 · 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{PP5JTRWGQU2QELPEWOVXUIH6FA}

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	2026-05-18T03:29:39.865037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bfa99c6c68535022de4b3ab7a20fe2821ae250d0b5e7063c5b3e401168a5496

Aliases

arxiv: 1303.6749 · arxiv_version: 1303.6749v1 · doi: 10.48550/arxiv.1303.6749 · pith_short_12: PP5JTRWGQU2Q · pith_short_16: PP5JTRWGQU2QELPE · pith_short_8: PP5JTRWG

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/PP5JTRWGQU2QELPEWOVXUIH6FA \
  | 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: 7bfa99c6c68535022de4b3ab7a20fe2821ae250d0b5e7063c5b3e401168a5496

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bb52cd27d495aff015d8dfe7d9934158adee285b3772306a6ff8ce29cc0d9dc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-03-27T06:31:43Z",
    "title_canon_sha256": "8e72316bfd793c1bfca3954080382c434d603975a461260d686fdc8e2ef37fe3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6749",
    "kind": "arxiv",
    "version": 1
  }
}