Pith Number

pith:FMVCJWTO

pith:2000:FMVCJWTOIJ23LD5APA2YEGAM7D

not attested not anchored not stored refs pending

Probing the Neutron Star Interior with Glitches

2), (2) Los Alamos National Laboratory, (3) State University of New York, Bennett Link (1, James M. Lattimer (3) ((1) Montana State University, Richard I. Epstein (2), Stony Brook)

arxiv:astro-ph/0001245 v1 · 2000-01-14 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FMVCJWTOIJ23LD5APA2YEGAM7D}

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	2026-05-18T01:21:50.630466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b2a24da6e4275b58fa0783582180cf8fc73f41032ac90a8102c17494fa11377

Aliases

arxiv: astro-ph/0001245 · arxiv_version: astro-ph/0001245v1 · doi: 10.48550/arxiv.astro-ph/0001245 · pith_short_12: FMVCJWTOIJ23 · pith_short_16: FMVCJWTOIJ23LD5A · pith_short_8: FMVCJWTO

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/FMVCJWTOIJ23LD5APA2YEGAM7D \
  | 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: 2b2a24da6e4275b58fa0783582180cf8fc73f41032ac90a8102c17494fa11377

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64c26dd88ee3f026d4fae4191baea0f47663fe522c637ffeb27838926e74a39b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-01-14T00:08:53Z",
    "title_canon_sha256": "82e3a64ed0bae987c7bf337d9515292a1f8d97687df483c643530ffbba942f0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0001245",
    "kind": "arxiv",
    "version": 1
  }
}