Pith Number

pith:OYCN7QOD

pith:1994:OYCN7QOD5XCONGLFBW6HPAKKUK

not attested not anchored not stored refs pending

Soliton Induced Singularities in 2 d Gravity and their Evaporation

Cenalo Vaz, Louis Witten

arxiv:gr-qc/9504037 v2 · 1994-04-24 · 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{OYCN7QOD5XCONGLFBW6HPAKKUK}

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

2 papers in Pith

Unveiling horizons in quantum critical collapse

Receipt and verification

First computed	2026-05-18T04:38:06.856439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7604dfc1c3edc4e699650dbc77814aa2a077abcd8b00e15eda85bd9b2b18daf3

Aliases

arxiv: gr-qc/9504037 · arxiv_version: gr-qc/9504037v2 · doi: 10.48550/arxiv.gr-qc/9504037 · pith_short_12: OYCN7QOD5XCO · pith_short_16: OYCN7QOD5XCONGLF · pith_short_8: OYCN7QOD

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/OYCN7QOD5XCONGLFBW6HPAKKUK \
  | 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: 7604dfc1c3edc4e699650dbc77814aa2a077abcd8b00e15eda85bd9b2b18daf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51015f4ad74478fb47b76241ef2ac940b6f28c19e59d96bba8451658ce025312",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1994-04-24T14:55:22Z",
    "title_canon_sha256": "554f365fa2733fa41eaf82f19e00ed29c0437330158136c0627836e3e58f6a08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9504037",
    "kind": "arxiv",
    "version": 2
  }
}