Pith Number

pith:3CFN4O7V

pith:2016:3CFN4O7V4PKWDH5M3AJEXWTSYN

not attested not anchored not stored refs pending

Extended Symmetries at the Black Hole Horizon

Gaston Giribet, Hern\'an A. Gonz\'alez, Laura Donnay, Miguel Pino

arxiv:1607.05703 v2 · 2016-07-19 · 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{3CFN4O7V4PKWDH5M3AJEXWTSYN}

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	2026-05-17T23:55:39.100721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d88ade3bf5e3d5619facd8124bda72c35487adfc494d95f4f1e639f5f3130254

Aliases

arxiv: 1607.05703 · arxiv_version: 1607.05703v2 · doi: 10.48550/arxiv.1607.05703 · pith_short_12: 3CFN4O7V4PKW · pith_short_16: 3CFN4O7V4PKWDH5M · pith_short_8: 3CFN4O7V

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/3CFN4O7V4PKWDH5M3AJEXWTSYN \
  | 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: d88ade3bf5e3d5619facd8124bda72c35487adfc494d95f4f1e639f5f3130254

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0de05c4f4704daf82e50b8666f2587895ed461f8d6ce0f0833f72c49c89171f",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-07-19T19:20:22Z",
    "title_canon_sha256": "5990e89b1cdb4edb2475bf96974f2054bf7494a598bec3239994be7117a8d0d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.05703",
    "kind": "arxiv",
    "version": 2
  }
}