Pith Number

pith:ERQGBXRL

pith:2019:ERQGBXRLP2J6XC5BELNFZAKSAC

not attested not anchored not stored refs pending

Black Hole Thermodynamics: General Relativity and Beyond

Sudipta Sarkar

arxiv:1905.04466 v1 · 2019-05-11 · 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{ERQGBXRLP2J6XC5BELNFZAKSAC}

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.

Cited by

1 paper in Pith

Frame invariant diffusive formulation of scalar-tensor gravity

Receipt and verification

First computed	2026-05-17T23:46:24.728948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

246060de2b7e93eb8ba122da5c815200939fe32d3beccc9f44a8cb6f5ad69743

Aliases

arxiv: 1905.04466 · arxiv_version: 1905.04466v1 · doi: 10.48550/arxiv.1905.04466 · pith_short_12: ERQGBXRLP2J6 · pith_short_16: ERQGBXRLP2J6XC5B · pith_short_8: ERQGBXRL

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/ERQGBXRLP2J6XC5BELNFZAKSAC \
  | 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: 246060de2b7e93eb8ba122da5c815200939fe32d3beccc9f44a8cb6f5ad69743

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3166a350d68a8bd72b7737b1564704f8704a80a24cec3c647265b34822d63f99",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-05-11T07:07:11Z",
    "title_canon_sha256": "dcd812d8d80ab8633caa41efa2ab714e599809c8d94fd6638eebfcdbb0a8f2f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.04466",
    "kind": "arxiv",
    "version": 1
  }
}