Pith Number

pith:YU7S7AOV

pith:2013:YU7S7AOVBKEC2FJH3JURNGQBIS

not attested not anchored not stored refs pending

Guaranteed energy-efficient bit reset in finite time

Andrew J. P. Garner, Cormac Browne, Oscar C. O. Dahlsten, Vlatko Vedral

arxiv:1311.7612 v2 · 2013-11-29 · 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{YU7S7AOVBKEC2FJH3JURNGQBIS}

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	2026-05-18T02:42:53.957518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c53f2f81d50a882d1527da69169a014498b8af962677e0bc085af73332018620

Aliases

arxiv: 1311.7612 · arxiv_version: 1311.7612v2 · doi: 10.48550/arxiv.1311.7612 · pith_short_12: YU7S7AOVBKEC · pith_short_16: YU7S7AOVBKEC2FJH · pith_short_8: YU7S7AOV

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/YU7S7AOVBKEC2FJH3JURNGQBIS \
  | 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: c53f2f81d50a882d1527da69169a014498b8af962677e0bc085af73332018620

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79bf407303e15fb77fda63c3b30aefac4ac75add9128791498f3852bfc99a93e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-11-29T15:59:09Z",
    "title_canon_sha256": "f04d23928b99c8a00081f4387413b506ea726db9e883f27fcc1fa7aab6339648"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.7612",
    "kind": "arxiv",
    "version": 2
  }
}