Pith Number

pith:PJCDJLUV

pith:2013:PJCDJLUVS4DQ5IBCYZQ764SFZL

not attested not anchored not stored refs pending

Resolving the Structure of Black Holes: Philosophizing with a Hammer

Iosif Bena, Nicholas P. Warner

arxiv:1311.4538 v1 · 2013-11-18 · 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{PJCDJLUVS4DQ5IBCYZQ764SFZL}

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

3 papers in Pith

Replica wormholes and the black hole interior

Testing the nature of dark compact objects: a status report

Entanglement islands, fuzzballs and stretched horizons

Receipt and verification

First computed	2026-05-18T03:06:44.011141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a4434ae9597070ea022c661ff7245caccc5c3bec0ad6195e0ec0a21adb6076e

Aliases

arxiv: 1311.4538 · arxiv_version: 1311.4538v1 · doi: 10.48550/arxiv.1311.4538 · pith_short_12: PJCDJLUVS4DQ · pith_short_16: PJCDJLUVS4DQ5IBC · pith_short_8: PJCDJLUV

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/PJCDJLUVS4DQ5IBCYZQ764SFZL \
  | 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: 7a4434ae9597070ea022c661ff7245caccc5c3bec0ad6195e0ec0a21adb6076e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f027ac93f7e9e8b2896bc2d9aa4660eed553ff70fd5bf7640a0e0e9a6c00ab9",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-11-18T21:00:00Z",
    "title_canon_sha256": "fc1504982ef8faaf0b8dd11fdfc8c6fcbdbd4c4b7deda61165b7dc829755dfb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4538",
    "kind": "arxiv",
    "version": 1
  }
}