Pith Number

pith:FMRMJMNB

pith:2001:FMRMJMNBSMONBSNJ5KQVSWHEGH

not attested not anchored not stored refs pending

r-modes of slowly rotating non-isentropic relativistic stars

Shijun Yoshida

arxiv:gr-qc/0101115 v2 · 2001-01-30 · gr-qc · 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{FMRMJMNBSMONBSNJ5KQVSWHEGH}

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	2026-07-04T16:26:51.933442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b22c4b1a1931cd0c9a9eaa15958e431d93700db40cfccb90a414d2b16e58136

Aliases

arxiv: gr-qc/0101115 · arxiv_version: gr-qc/0101115v2 · doi: 10.48550/arxiv.gr-qc/0101115 · pith_short_12: FMRMJMNBSMON · pith_short_16: FMRMJMNBSMONBSNJ · pith_short_8: FMRMJMNB

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/FMRMJMNBSMONBSNJ5KQVSWHEGH \
  | 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: 2b22c4b1a1931cd0c9a9eaa15958e431d93700db40cfccb90a414d2b16e58136

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52aff18da20c796524dfb72b55b4608634329ff7ce5edb4b77a9c91c9368482a",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2001-01-30T05:03:59Z",
    "title_canon_sha256": "4ad7e218dc07f111cfaa17975fe41979e9ceea2775effbf00ee97c632233ff96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0101115",
    "kind": "arxiv",
    "version": 2
  }
}