Pith Number

pith:74LO25YJ

pith:2023:74LO25YJNGPLT2AEEMYMMEYZLO

not attested not anchored not stored refs pending

Creases, corners and caustics: properties of non-smooth structures on black hole horizons

Harvey S. Reall, Maxime Gadioux

arxiv:2303.15512 v2 · 2023-03-27 · 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{74LO25YJNGPLT2AEEMYMMEYZLO}

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

3 papers in Pith

Quantization of Gravity on Null Hypersurfaces

Semi-classical spacetime thermodynamics

Thermodynamics of dynamical black holes beyond perturbation theory

Receipt and verification

First computed	2026-07-05T06:49:59.812969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff16ed7709699eb9e8042330c613195ba21196004cffeed767e41284304c1190

Aliases

arxiv: 2303.15512 · arxiv_version: 2303.15512v2 · doi: 10.48550/arxiv.2303.15512 · pith_short_12: 74LO25YJNGPL · pith_short_16: 74LO25YJNGPLT2AE · pith_short_8: 74LO25YJ

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/74LO25YJNGPLT2AEEMYMMEYZLO \
  | 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: ff16ed7709699eb9e8042330c613195ba21196004cffeed767e41284304c1190

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aede72a742b1ac22765da3a845d9df0a120cb8b111a5f3bae5602bcf4c728115",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-03-27T18:00:05Z",
    "title_canon_sha256": "d847f9ff6f542f382ca947c18ccd11365dc86fa1bc6ddb0872fc8e8e2e185cc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.15512",
    "kind": "arxiv",
    "version": 2
  }
}