Pith Number

pith:GBQJJAPC

pith:2017:GBQJJAPCKP54CKRYEVQFPWZW3Z

not attested not anchored not stored refs pending

Constant curvature black holes in Einstein AdS gravity: conserved quantities

Alexander N. Petrov, Pablo Guilleminot, Rodrigo Olea

arxiv:1704.06290 v1 · 2017-04-20 · 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{GBQJJAPCKP54CKRYEVQFPWZW3Z}

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	2026-05-18T00:38:55.256609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30609481e253fbc12a38256057db36de4b361de9f4de0f4aa33107ff32e65a2b

Aliases

arxiv: 1704.06290 · arxiv_version: 1704.06290v1 · doi: 10.48550/arxiv.1704.06290 · pith_short_12: GBQJJAPCKP54 · pith_short_16: GBQJJAPCKP54CKRY · pith_short_8: GBQJJAPC

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/GBQJJAPCKP54CKRYEVQFPWZW3Z \
  | 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: 30609481e253fbc12a38256057db36de4b361de9f4de0f4aa33107ff32e65a2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fe0d9ab15e57bc26351d0249a4f4f9e1542b76f5c59c9b2b1a5a91560e93e7d",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-04-20T18:20:35Z",
    "title_canon_sha256": "86bc01ac3208ed7af985042af7e015a23513ccaa48172601df68cb1c3ab495d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06290",
    "kind": "arxiv",
    "version": 1
  }
}