Pith Number

pith:L4YY3W52

pith:2014:L4YY3W52SHFLWYF4EUUHLZ6FC7

not attested not anchored not stored refs pending

Quantum gravitational dust collapse does not result in a black hole

Cenalo Vaz

arxiv:1407.3823 v2 · 2014-07-14 · gr-qc · astro-ph.HE · 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{L4YY3W52SHFLWYF4EUUHLZ6FC7}

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	2026-05-18T02:29:38.848087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f318ddbba91cabb60bc252875e7c517ea5942eb40d9fa6f7aaa65890fe4f0a3

Aliases

arxiv: 1407.3823 · arxiv_version: 1407.3823v2 · doi: 10.48550/arxiv.1407.3823 · pith_short_12: L4YY3W52SHFL · pith_short_16: L4YY3W52SHFLWYF4 · pith_short_8: L4YY3W52

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/L4YY3W52SHFLWYF4EUUHLZ6FC7 \
  | 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: 5f318ddbba91cabb60bc252875e7c517ea5942eb40d9fa6f7aaa65890fe4f0a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb66cc33337defd474fa33ea26da5e55e4519c4cb21846d3e24cce19f85f265f",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-07-14T21:26:23Z",
    "title_canon_sha256": "7b7215966f4c78235e2c24e309ef34196ed186bfc5aa67ce06a3b4e4d4df5f98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.3823",
    "kind": "arxiv",
    "version": 2
  }
}