Pith Number

pith:3F7MGWIQ

pith:2017:3F7MGWIQACXRLAEZ2QKENVI6FH

not attested not anchored not stored refs pending

The quantum fate of black hole horizons

Clement Berthiere, Debajyoti Sarkar, Sergey N. Solodukhin

arxiv:1712.09914 v4 · 2017-12-28 · hep-th · 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{3F7MGWIQACXRLAEZ2QKENVI6FH}

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

Testing the nature of dark compact objects: a status report

Receipt and verification

First computed	2026-05-18T00:05:32.225625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d97ec3591000af158099d41446d51e29d42660d08762255728c158c9dfe0b1e2

Aliases

arxiv: 1712.09914 · arxiv_version: 1712.09914v4 · doi: 10.48550/arxiv.1712.09914 · pith_short_12: 3F7MGWIQACXR · pith_short_16: 3F7MGWIQACXRLAEZ · pith_short_8: 3F7MGWIQ

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/3F7MGWIQACXRLAEZ2QKENVI6FH \
  | 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: d97ec3591000af158099d41446d51e29d42660d08762255728c158c9dfe0b1e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55ee83ca1eab6c732b6c9d4a2270190f3989ebe92b44c2d473dd0484fe63cebe",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-12-28T16:16:29Z",
    "title_canon_sha256": "ab1c7d2bf64abfdab3b01e0569c29439c5f390a5a35815abc1abd042e9a21ae8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09914",
    "kind": "arxiv",
    "version": 4
  }
}