Pith Number

pith:4L62HMTZ

pith:2025:4L62HMTZOHVOYWEZ6A6CW26A2F

not attested not anchored not stored refs pending

On R\'enyi Microstructural Aspects of Asymptotically Flat Charged Black Holes: A Novel Duality

F. Barzi, H. El Moumni, K. Masmar

arxiv:2508.07357 v1 · 2025-08-10 · 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{4L62HMTZOHVOYWEZ6A6CW26A2F}

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	2026-07-05T11:51:45.065567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2fda3b27971eaec5899f03c2b6bc0d15d0da9eb5c8d7df9230b5ecd27810fa7

Aliases

arxiv: 2508.07357 · arxiv_version: 2508.07357v1 · doi: 10.48550/arxiv.2508.07357 · pith_short_12: 4L62HMTZOHVO · pith_short_16: 4L62HMTZOHVOYWEZ · pith_short_8: 4L62HMTZ

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/4L62HMTZOHVOYWEZ6A6CW26A2F \
  | 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: e2fda3b27971eaec5899f03c2b6bc0d15d0da9eb5c8d7df9230b5ecd27810fa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d5d5145c7e089456520d07878668c00f19d896c21a54abc519250f1145add5f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-08-10T14:17:13Z",
    "title_canon_sha256": "93f6a48655cc10cb83d87ae5535983fd94f893f3549946a5022de12eecb24cd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.07357",
    "kind": "arxiv",
    "version": 1
  }
}