Pith Number

pith:OWGT3BM4

pith:2010:OWGT3BM453DJL3WTCUOZTYKWJ7

not attested not anchored not stored refs pending

Chaos in Geodesic Motion around a Black Ring

Hideki Ishihara, Takahisa Igata, Yohsuke Takamori

arxiv:1012.5725 v1 · 2010-12-28 · hep-th · 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{OWGT3BM453DJL3WTCUOZTYKWJ7}

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	2026-05-18T04:28:47.561819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

758d3d859ceec695eed3151d99e1564fe975f740bf9e261ae6770e5679e54ddb

Aliases

arxiv: 1012.5725 · arxiv_version: 1012.5725v1 · doi: 10.48550/arxiv.1012.5725 · pith_short_12: OWGT3BM453DJ · pith_short_16: OWGT3BM453DJL3WT · pith_short_8: OWGT3BM4

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/OWGT3BM453DJL3WTCUOZTYKWJ7 \
  | 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: 758d3d859ceec695eed3151d99e1564fe975f740bf9e261ae6770e5679e54ddb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f14c75d506c1da246a0af6081a2ea249bebf77f3d983340926896a48c7949e4b",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-12-28T09:10:40Z",
    "title_canon_sha256": "b1acbc95a780a2c0e9ea68e6362cdf1d1375d6df68aa0d13452969891b9d0b2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5725",
    "kind": "arxiv",
    "version": 1
  }
}