Pith Number

pith:BODJ7EGE

pith:2022:BODJ7EGEY6XDIGXZRYURATHJIS

not attested not anchored not stored refs pending

Energy requirement for implementing unitary gates on energy-unbounded systems

Giulio Chiribella, Renato Renner, Yuxiang Yang

arxiv:2212.11708 v1 · 2022-12-22 · 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{BODJ7EGEY6XDIGXZRYURATHJIS}

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	2026-07-05T05:27:41.906783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b869f90c4c7ae341af98e29104ce944b014e02a09793beedd02d1e55bd8c379

Aliases

arxiv: 2212.11708 · arxiv_version: 2212.11708v1 · doi: 10.48550/arxiv.2212.11708 · pith_short_12: BODJ7EGEY6XD · pith_short_16: BODJ7EGEY6XDIGXZ · pith_short_8: BODJ7EGE

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/BODJ7EGEY6XDIGXZRYURATHJIS \
  | 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: 0b869f90c4c7ae341af98e29104ce944b014e02a09793beedd02d1e55bd8c379

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4743bff2fe9d2f051ebc02907df5d7d1072a0fe58b803b4df94c250fcefa9a98",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-12-22T13:49:38Z",
    "title_canon_sha256": "6cbc39bbb569eaa07149a2989121d0a132030beb4e7db62523682c7f647254e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.11708",
    "kind": "arxiv",
    "version": 1
  }
}