Pith Number

pith:5CCKNSVG

pith:2019:5CCKNSVGCMIBRFKDFZZXSZ4CYH

not attested not anchored not stored refs pending

The First Law of Complexity

Alice Bernamonti, Federico Galli, Joan Sim\'on, Juan Hernandez, Robert C. Myers, Shan-Ming Ruan

arxiv:1903.04511 v2 · 2019-03-11 · hep-th · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5CCKNSVGCMIBRFKDFZZXSZ4CYH}

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

2 papers in Pith

Holographic complexity of de-Sitter black holes

Universal Time Evolution of Holographic and Quantum Complexity

Receipt and verification

First computed	2026-07-05T00:44:16.256305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e884a6caa613101895432e73796782c1ce8bcf9e9eafce3c53f4501ca656ffa9

Aliases

arxiv: 1903.04511 · arxiv_version: 1903.04511v2 · doi: 10.48550/arxiv.1903.04511 · pith_short_12: 5CCKNSVGCMIB · pith_short_16: 5CCKNSVGCMIBRFKD · pith_short_8: 5CCKNSVG

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/5CCKNSVGCMIBRFKDFZZXSZ4CYH \
  | 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: e884a6caa613101895432e73796782c1ce8bcf9e9eafce3c53f4501ca656ffa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b25864eed78c16450319ba6a90dc33116e0d8f6c02c57707a571bf1a9da5a70",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-03-11T18:01:08Z",
    "title_canon_sha256": "f189f7733c307668b098d9936fefbb15ffb3223c9166ad8fe12067f322bc9e60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04511",
    "kind": "arxiv",
    "version": 2
  }
}