Pith Number

pith:BJ4FOFDS

pith:2026:BJ4FOFDSMQCJA4LEBAKGKHNHPI

not attested not anchored not stored refs pending

Constrained thermodynamics and geodesic observables of an effective non-commutative Kerr-like black hole

H. Hassanabadi, L. A. L\'opez, L. M. Nieto, N. Bret\'on, S. Zare

arxiv:2607.27707 v1 · 2026-07-30 · 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{BJ4FOFDSMQCJA4LEBAKGKHNHPI}

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	2026-07-31T01:29:58.884243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

0a7857147264049071640814651da77a2dc59f045c983cb10c755884ca80007d

Aliases

arxiv: 2607.27707 · arxiv_version: 2607.27707v1 · doi: 10.48550/arxiv.2607.27707 · pith_short_12: BJ4FOFDSMQCJ · pith_short_16: BJ4FOFDSMQCJA4LE · pith_short_8: BJ4FOFDS

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/BJ4FOFDSMQCJA4LEBAKGKHNHPI \
  | 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: 0a7857147264049071640814651da77a2dc59f045c983cb10c755884ca80007d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "852344fb46bb949b2f9cbfd854495e12a5c2fb2f63b6066b24ff0caf4fa5583e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-07-30T05:42:33Z",
    "title_canon_sha256": "07faee234fb6cc901085bf4f8eba36143e85995938c944ac7c66895c1dee7cad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.27707",
    "kind": "arxiv",
    "version": 1
  }
}