Pith Number

pith:FAVCMQV6

pith:2007:FAVCMQV6FYPHBUE5QRS7KTXPSE

not attested not anchored not stored refs pending

Near-Extreme Black Holes and the Universal Relaxation Bound

Shahar Hod

arxiv:0705.2306 v1 · 2007-05-16 · gr-qc · astro-ph · 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{FAVCMQV6FYPHBUE5QRS7KTXPSE}

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

Bounds on the minimum orbital periods of non-singular Hayward and Bardeen black holes

Receipt and verification

First computed	2026-07-04T15:18:39.956218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

282a2642be2e1e70d09d8465f54eef911decef9b3518ed0b525feff8f646c0e1

Aliases

arxiv: 0705.2306 · arxiv_version: 0705.2306v1 · doi: 10.48550/arxiv.0705.2306 · pith_short_12: FAVCMQV6FYPH · pith_short_16: FAVCMQV6FYPHBUE5 · pith_short_8: FAVCMQV6

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/FAVCMQV6FYPHBUE5QRS7KTXPSE \
  | 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: 282a2642be2e1e70d09d8465f54eef911decef9b3518ed0b525feff8f646c0e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80c4ed70b2721f19166fbca2e0491d76f52057640c28ccaf4f7171d20913aa3a",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2007-05-16T09:09:54Z",
    "title_canon_sha256": "9f3e31c607a8c4167d6d418e15af6345257fdccd88b946c683728d09512e128d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.2306",
    "kind": "arxiv",
    "version": 1
  }
}