Pith Number

pith:74FUPNWC

pith:2016:74FUPNWCTMD5CLY54TBV7Z75BN

not attested not anchored not stored refs pending

Absorption of charged particles in a Reissner-Nordstr\"om Black-Hole: entropy evolution from Relativistic Quantum Geometry

Luis Santiago Ridao, Marcos R. A. Arcod\'ia, Mauricio Bellini (IFIMAR - CONICET & UNMdP)

arxiv:1606.06766 v2 · 2016-06-21 · 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{74FUPNWCTMD5CLY54TBV7Z75BN}

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	2026-05-18T01:10:14.235261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff0b47b6c29b07d12f1de4c35fe7fd0b63d12a8cd05dbd21c4232070b5705a95

Aliases

arxiv: 1606.06766 · arxiv_version: 1606.06766v2 · doi: 10.48550/arxiv.1606.06766 · pith_short_12: 74FUPNWCTMD5 · pith_short_16: 74FUPNWCTMD5CLY5 · pith_short_8: 74FUPNWC

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/74FUPNWCTMD5CLY54TBV7Z75BN \
  | 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: ff0b47b6c29b07d12f1de4c35fe7fd0b63d12a8cd05dbd21c4232070b5705a95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b57a8171aaaafa7202306cb86d61e4c1ea69e0be0df5d127e01949c18d9cf9a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-06-21T20:51:03Z",
    "title_canon_sha256": "66c8befdecd496cc94de5131d430a24b67106ac605263d1db7b7202862fcbe4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.06766",
    "kind": "arxiv",
    "version": 2
  }
}