Pith Number

pith:DI73MSVY

pith:1999:DI73MSVYVXNAWNUPBICTF7URAI

not attested not anchored not stored refs pending

Quantum Corrections to the Thermodynamics of Charged 2-D Black Holes

A.J.M. Medved (University of Manitoba), G. Kunstatter (University of Winnipeg)

arxiv:hep-th/9904070 v2 · 1999-04-08 · 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{DI73MSVYVXNAWNUPBICTF7URAI}

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	2026-05-18T01:08:00.119841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a3fb64ab8adda0b368f0a0532fe91022738e6cee08b1c0c394d5bc0aa0391e3

Aliases

arxiv: hep-th/9904070 · arxiv_version: hep-th/9904070v2 · doi: 10.48550/arxiv.hep-th/9904070 · pith_short_12: DI73MSVYVXNA · pith_short_16: DI73MSVYVXNAWNUP · pith_short_8: DI73MSVY

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/DI73MSVYVXNAWNUPBICTF7URAI \
  | 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: 1a3fb64ab8adda0b368f0a0532fe91022738e6cee08b1c0c394d5bc0aa0391e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16133e99d2fbb228c53b2c33e9a06e4690219444b4d2dffefa71d7d2851e4b36",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-04-08T22:02:50Z",
    "title_canon_sha256": "f4c6dd06337947f0ac758001008ba071004e20b067937b5ec5fa47896ea7aec0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9904070",
    "kind": "arxiv",
    "version": 2
  }
}