Pith Number

pith:ATRUWQ35

pith:2001:ATRUWQ35DMJLYU7STTF4Z6VNIG

not attested not anchored not stored refs pending

Universe Generation from Black Hole Interiors

Damien A. Easson, Robert H. Brandenberger

arxiv:hep-th/0103019 v1 · 2001-03-03 · 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{ATRUWQ35DMJLYU7STTF4Z6VNIG}

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

Obstructions to Minimal Regular Black Hole Cosmologies

Receipt and verification

First computed	2026-07-04T17:21:04.455072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04e34b437d1b12bc53f29ccbccfaad41ab9ef0f315c72b2b1434dae8fac730f0

Aliases

arxiv: hep-th/0103019 · arxiv_version: hep-th/0103019v1 · doi: 10.48550/arxiv.hep-th/0103019 · pith_short_12: ATRUWQ35DMJL · pith_short_16: ATRUWQ35DMJLYU7S · pith_short_8: ATRUWQ35

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/ATRUWQ35DMJLYU7STTF4Z6VNIG \
  | 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: 04e34b437d1b12bc53f29ccbccfaad41ab9ef0f315c72b2b1434dae8fac730f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48e083136bae9f723b548fbc258e56e414f11cd3d3f7702f9acb04988d739d98",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2001-03-03T21:40:15Z",
    "title_canon_sha256": "c75ef5e15998a23590eba6a4613f95df2f8e3816e8ee773d3f9292cf164525be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0103019",
    "kind": "arxiv",
    "version": 1
  }
}