Pith Number

pith:JJ5DB3GC

pith:2001:JJ5DB3GCFQ3FDTMGCNKM5MNTJW

not attested not anchored not stored refs pending

Dimensional Dependence of Black Hole Formation in Self-Similar Collapse of Scalar Field

Hyeong-Chan Kim, Jae Hyung Yee, Sei-Hoon Moon

arxiv:gr-qc/0108071 v2 · 2001-08-29 · 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{JJ5DB3GCFQ3FDTMGCNKM5MNTJW}

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	2026-05-18T02:37:35.843850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a7a30ecc22c3651cd861354ceb1b34da43abff3985a9fb5d11783d1d1821a0a

Aliases

arxiv: gr-qc/0108071 · arxiv_version: gr-qc/0108071v2 · doi: 10.48550/arxiv.gr-qc/0108071 · pith_short_12: JJ5DB3GCFQ3F · pith_short_16: JJ5DB3GCFQ3FDTMG · pith_short_8: JJ5DB3GC

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/JJ5DB3GCFQ3FDTMGCNKM5MNTJW \
  | 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: 4a7a30ecc22c3651cd861354ceb1b34da43abff3985a9fb5d11783d1d1821a0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e60697c47006d5562d9a94eec17b30f7be9d5837da35bf03a3da0e7e52b0fc46",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2001-08-29T08:16:39Z",
    "title_canon_sha256": "22cd8a597cf3d81d66d80b7e0a5aedfb70bcfd4644eed4d7ed441349949aa6e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0108071",
    "kind": "arxiv",
    "version": 2
  }
}