Pith Number

pith:OPSAAI64

pith:2017:OPSAAI64A5R2N3N5LGQRI7XWV3

not attested not anchored not stored refs pending

Charged AdS black hole heat engines

Shao-Wen Wei, Yu-Xiao Liu

arxiv:1708.08176 v2 · 2017-08-28 · 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{OPSAAI64A5R2N3N5LGQRI7XWV3}

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

Effects of quantum corrections on the criticality and efficiency of black holes surrounded by a perfect fluid

Receipt and verification

First computed	2026-07-04T23:58:02.312629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73e40023dc0763a6edbd59a1147ef6aeecd0e3725d58fbd69c79a4f635501ae5

Aliases

arxiv: 1708.08176 · arxiv_version: 1708.08176v2 · doi: 10.48550/arxiv.1708.08176 · pith_short_12: OPSAAI64A5R2 · pith_short_16: OPSAAI64A5R2N3N5 · pith_short_8: OPSAAI64

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/OPSAAI64A5R2N3N5LGQRI7XWV3 \
  | 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: 73e40023dc0763a6edbd59a1147ef6aeecd0e3725d58fbd69c79a4f635501ae5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be65b5d28ab9a813ef44c6f33361956e537b09192526f17778ce5473444dc870",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-08-28T03:46:02Z",
    "title_canon_sha256": "d299bb1d298790cda8279c0760dec89ed433313ba7e94bc04628492aa884b5fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.08176",
    "kind": "arxiv",
    "version": 2
  }
}