Pith Number

pith:QCLNA57K

pith:2001:QCLNA57KN537PHN3A3EVAW546A

not attested not anchored not stored refs pending

Analytical treatment of critical collapse in 2+1 dimensional AdS spacetime: a toy model

Alessandro Fabbri, Gerard Clement

arxiv:gr-qc/0101073 v2 · 2001-01-17 · gr-qc · 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{QCLNA57KN537PHN3A3EVAW546A}

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	2026-07-04T16:26:51.783790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8096d077ea6f77f79dbb06c9505bbcf02404a2c5fc60c6e25f88b3282090a964

Aliases

arxiv: gr-qc/0101073 · arxiv_version: gr-qc/0101073v2 · doi: 10.48550/arxiv.gr-qc/0101073 · pith_short_12: QCLNA57KN537 · pith_short_16: QCLNA57KN537PHN3 · pith_short_8: QCLNA57K

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/QCLNA57KN537PHN3A3EVAW546A \
  | 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: 8096d077ea6f77f79dbb06c9505bbcf02404a2c5fc60c6e25f88b3282090a964

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a65dba21284eae115a9ed8664c594996ea1eb2aba35017aa84c7349cac280ae",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2001-01-17T17:04:04Z",
    "title_canon_sha256": "2829f8fc471c653d89041c2de7808f1a116bcf82914e64ddaf00c1b9975ffae2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0101073",
    "kind": "arxiv",
    "version": 2
  }
}