Pith Number

pith:BG6AOWYB

pith:2012:BG6AOWYBLYBDTKGQSRZWR2DFAL

not attested not anchored not stored refs pending

Thermodynamics of black plane solution

Deborah F. Jardim, Manuel E. Rodrigues, M. J. S. Houndjo, Ratbay Myrzakulov

arxiv:1205.3481 v3 · 2012-05-15 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BG6AOWYBLYBDTKGQSRZWR2DFAL}

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	2026-05-18T03:08:38.521057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09bc075b015e0239a8d0947368e86502e3f7126a6642966b6b17166b50487007

Aliases

arxiv: 1205.3481 · arxiv_version: 1205.3481v3 · doi: 10.48550/arxiv.1205.3481 · pith_short_12: BG6AOWYBLYBD · pith_short_16: BG6AOWYBLYBDTKGQ · pith_short_8: BG6AOWYB

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/BG6AOWYBLYBDTKGQSRZWR2DFAL \
  | 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: 09bc075b015e0239a8d0947368e86502e3f7126a6642966b6b17166b50487007

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fa199b43204af5719604d856fcdbed92fc00ad551f1137040d3fd8be40c7648",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-05-15T19:38:05Z",
    "title_canon_sha256": "605e145cf7fb08ea45e2aba917d295bfe5decd4499619107d085a49dcbad429a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.3481",
    "kind": "arxiv",
    "version": 3
  }
}