Pith Number

pith:XHDIA55A

pith:2014:XHDIA55A652HHFJRLB4HVM23Z5

not attested not anchored not stored refs pending

Thermodynamic relations for entropy and temperature of multi-horizons black holes

Jia Wang, Wei Xu, Xin-he Meng

arxiv:1402.1293 v2 · 2014-02-06 · 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{XHDIA55A652HHFJRLB4HVM23Z5}

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	2026-05-18T02:28:05.413244Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9c68077a0f77473953158787ab35bcf4253cd26ef9a97e37a05190e7d352f55

Aliases

arxiv: 1402.1293 · arxiv_version: 1402.1293v2 · doi: 10.48550/arxiv.1402.1293 · pith_short_12: XHDIA55A652H · pith_short_16: XHDIA55A652HHFJR · pith_short_8: XHDIA55A

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/XHDIA55A652HHFJRLB4HVM23Z5 \
  | 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: b9c68077a0f77473953158787ab35bcf4253cd26ef9a97e37a05190e7d352f55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd42d1ddd28280e20682e2ca4c091b65bce3b7ebe797458fdf265e2077c3435f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-02-06T09:52:09Z",
    "title_canon_sha256": "9cb8ce18dc00007fae04e19bc704caccd4566710fccfdf05f6d68acdaa726b8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1293",
    "kind": "arxiv",
    "version": 2
  }
}