Pith Number

pith:AFVNL5PF

pith:2007:AFVNL5PFHLTYGPS7CMM5NTHCHC

not attested not anchored not stored refs pending

Microscopic Theory of Black Hole Superradiance

Alessandro Maccarrone, Oscar J.C. Dias, Roberto Emparan

arxiv:0712.0791 v2 · 2007-12-05 · 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{AFVNL5PFHLTYGPS7CMM5NTHCHC}

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

Superradiance -- the 2020 Edition

Receipt and verification

First computed	2026-07-04T15:23:47.932066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

016ad5f5e53ae7833e5f1319d6cce238995f2e37fc346c616f11d847d4c24025

Aliases

arxiv: 0712.0791 · arxiv_version: 0712.0791v2 · doi: 10.48550/arxiv.0712.0791 · pith_short_12: AFVNL5PFHLTY · pith_short_16: AFVNL5PFHLTYGPS7 · pith_short_8: AFVNL5PF

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/AFVNL5PFHLTYGPS7CMM5NTHCHC \
  | 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: 016ad5f5e53ae7833e5f1319d6cce238995f2e37fc346c616f11d847d4c24025

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c86689329a96ede846e4360735c2ddc3deb8888fef8cc38d68fa5a24aa1d7d7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2007-12-05T18:30:42Z",
    "title_canon_sha256": "dc288d75104a24379437e82d29a185d1bb9fc152ea281cdde0407a88c4c101a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0712.0791",
    "kind": "arxiv",
    "version": 2
  }
}