Pith Number

pith:GNDMXDBT

pith:2012:GNDMXDBTLJ4CX7ZXHCOTWJMAHY

not attested not anchored not stored refs pending

Gravitational wave diagnosis of a circumbinary disk

Kent Yagi, Kimitake Hayasaki, Shin Mineshige, Takahiro Tanaka

arxiv:1201.2858 v1 · 2012-01-13 · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GNDMXDBTLJ4CX7ZXHCOTWJMAHY}

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	2026-05-18T03:31:17.813519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3346cb8c335a782bff37389d3b25803e13492db5ba5c9bf9b1053d4943f09bd8

Aliases

arxiv: 1201.2858 · arxiv_version: 1201.2858v1 · doi: 10.48550/arxiv.1201.2858 · pith_short_12: GNDMXDBTLJ4C · pith_short_16: GNDMXDBTLJ4CX7ZX · pith_short_8: GNDMXDBT

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/GNDMXDBTLJ4CX7ZXHCOTWJMAHY \
  | 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: 3346cb8c335a782bff37389d3b25803e13492db5ba5c9bf9b1053d4943f09bd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dd73d2a52830723a9ae5e69dd298e27705663d55b90c3df9aa326d5e1b6acd1",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-01-13T15:12:24Z",
    "title_canon_sha256": "e8fcdc95c448706ea80efe36b3efc25966d429c6577fa073381a4c12cf293dbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2858",
    "kind": "arxiv",
    "version": 1
  }
}