Pith Number

pith:A44TEWJ3

pith:2000:A44TEWJ3QLEZUMQZ2CELGGDRWA

not attested not anchored not stored refs pending

Black Hole Decay and Quantum Instantons

Donsu Bak, Jae Hyung Yee, Kwang-Sup Soh, Sang Pyo Kim, Sung Ku Kim

arxiv:gr-qc/0003047 v2 · 2000-03-13 · 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{A44TEWJ3QLEZUMQZ2CELGGDRWA}

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	2026-07-04T17:22:41.666843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

073932593b82c99a3219d088b31871b02f2c84330811fdbf0463c76d882bf326

Aliases

arxiv: gr-qc/0003047 · arxiv_version: gr-qc/0003047v2 · doi: 10.48550/arxiv.gr-qc/0003047 · pith_short_12: A44TEWJ3QLEZ · pith_short_16: A44TEWJ3QLEZUMQZ · pith_short_8: A44TEWJ3

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/A44TEWJ3QLEZUMQZ2CELGGDRWA \
  | 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: 073932593b82c99a3219d088b31871b02f2c84330811fdbf0463c76d882bf326

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7924a5b4ea641c3b011daeec0f6189dec5a14035228e6270d21556fe1d2e4a2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2000-03-13T09:27:29Z",
    "title_canon_sha256": "cf823bd7cad11e287d49966bd6998b1c9f6c2ef495f1d7f722d1b3e075e55e82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0003047",
    "kind": "arxiv",
    "version": 2
  }
}