Pith Number

pith:WDKMRAB3

pith:1998:WDKMRAB3DUAUKET4UUCDQEZDVC

not attested not anchored not stored refs pending

Size Gap for Zero Temperature Black Holes in Semiclassical Gravity

Courtney D. Mull, Paul R. Anderson

arxiv:gr-qc/9806069 v1 · 1998-06-16 · 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{WDKMRAB3DUAUKET4UUCDQEZDVC}

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	2026-05-18T01:08:06.303120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0d4c8803b1d0145127ca504381323a89cafe288e1204f4376c58dcd2e1a0e25

Aliases

arxiv: gr-qc/9806069 · arxiv_version: gr-qc/9806069v1 · doi: 10.48550/arxiv.gr-qc/9806069 · pith_short_12: WDKMRAB3DUAU · pith_short_16: WDKMRAB3DUAUKET4 · pith_short_8: WDKMRAB3

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/WDKMRAB3DUAUKET4UUCDQEZDVC \
  | 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: b0d4c8803b1d0145127ca504381323a89cafe288e1204f4376c58dcd2e1a0e25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48e4e6555c2b2b53fbcb757af6f7ea812dc1ac4b539bfadee6130c42bc98fb90",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1998-06-16T21:38:54Z",
    "title_canon_sha256": "07813e8a61da2010a17f5c9eda878a44d0365c087a143b5da33f75f221806552"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9806069",
    "kind": "arxiv",
    "version": 1
  }
}