Pith Number

pith:HNVJROQU

pith:2010:HNVJROQUVVFOH5CJLXAQMU6WNS

not attested not anchored not stored refs pending

Internal Heating of Old Neutron Stars: Contrasting Different Mechanisms

Andreas Reisenegger, Denis Gonzalez, Rodrigo Fernandez

arxiv:1003.0015 v1 · 2010-03-01 · 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{HNVJROQUVVFOH5CJLXAQMU6WNS}

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	2026-05-18T02:08:48.752256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b6a98ba14ad4ae3f4495dc10653d66ca1dd91432b943891f4ed6444c16487cf

Aliases

arxiv: 1003.0015 · arxiv_version: 1003.0015v1 · doi: 10.48550/arxiv.1003.0015 · pith_short_12: HNVJROQUVVFO · pith_short_16: HNVJROQUVVFOH5CJ · pith_short_8: HNVJROQU

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/HNVJROQUVVFOH5CJLXAQMU6WNS \
  | 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: 3b6a98ba14ad4ae3f4495dc10653d66ca1dd91432b943891f4ed6444c16487cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51e23ad6f052c06de9e4d1985d738f0cc8ffe8ce30764130622ba5507f13b22f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-03-01T19:45:42Z",
    "title_canon_sha256": "e48cc5acee28b644137a3b8839095df836f410f278b668776434b309f129166f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.0015",
    "kind": "arxiv",
    "version": 1
  }
}