Pith Number

pith:O72HE5Y6

pith:2026:O72HE5Y6EAEHH5YYWDXEXYCZAG

not attested not anchored not stored refs pending

Logarithmic corrections to the entropy of near-extremal black holes in New Massive Gravity

Cielo Ramirez de Arellano Torres, Julio Oliva, Lucas Acito, Mariano Chernicoff, Mat\'ias Sempe

arxiv:2606.13546 v1 · 2026-06-11 · 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{O72HE5Y6EAEHH5YYWDXEXYCZAG}

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	2026-06-12T01:10:09.565536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77f472771e200873f718b0ee4be0590193b2789abd261b9ea030288a2ac77929

Aliases

arxiv: 2606.13546 · arxiv_version: 2606.13546v1 · doi: 10.48550/arxiv.2606.13546 · pith_short_12: O72HE5Y6EAEH · pith_short_16: O72HE5Y6EAEHH5YY · pith_short_8: O72HE5Y6

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/O72HE5Y6EAEHH5YYWDXEXYCZAG \
  | 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: 77f472771e200873f718b0ee4be0590193b2789abd261b9ea030288a2ac77929

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46eedfdf7fa92993aad070d4bd57bb1fa75d09f5dd536ce809dcb2290f658d7f",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-06-11T16:28:43Z",
    "title_canon_sha256": "88d58bd7937525964e2f97e445967ba41e135a6b6e8874affa5b526d3e7a2e01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.13546",
    "kind": "arxiv",
    "version": 1
  }
}