Pith Number

pith:GY6YPKLG

pith:2010:GY6YPKLGR3OSPCPQBE3KF4BO6F

not attested not anchored not stored refs pending

Evaporation of 2-Dimensional Black Holes

Abhay Ashtekar, Fethi M. Ramazano\u{g}lu, Frans Pretorius

arxiv:1012.0077 v2 · 2010-12-01 · gr-qc · hep-th · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GY6YPKLGR3OSPCPQBE3KF4BO6F}

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

1 paper in Pith

Minimum lifetime of a black hole

Receipt and verification

First computed	2026-05-18T04:26:12.923247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

363d87a9668edd2789f00936a2f02ef162cc4aca3f5330d254e512abba214318

Aliases

arxiv: 1012.0077 · arxiv_version: 1012.0077v2 · doi: 10.48550/arxiv.1012.0077 · pith_short_12: GY6YPKLGR3OS · pith_short_16: GY6YPKLGR3OSPCPQ · pith_short_8: GY6YPKLG

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/GY6YPKLGR3OSPCPQBE3KF4BO6F \
  | 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: 363d87a9668edd2789f00936a2f02ef162cc4aca3f5330d254e512abba214318

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cbad10a827a092d15ddd1561ebbf3737747d838d303fe233f8cafc386482f22",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-12-01T01:24:26Z",
    "title_canon_sha256": "a3696570a2e15b798d4198cd1a355a0489ef0f3e03fd2a7eeab5e2e400627f7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.0077",
    "kind": "arxiv",
    "version": 2
  }
}