Pith Number

pith:G3NQTGDN

pith:2016:G3NQTGDNDUJS2FQDYGRMVY3GOU

not attested not anchored not stored refs pending

Non-causal computation

\"Amin Baumeler, Stefan Wolf

arxiv:1601.06522 v2 · 2016-01-25 · quant-ph · cs.CC · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G3NQTGDNDUJS2FQDYGRMVY3GOU}

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

1 paper in Pith

Subsystem decompositions of quantum evolutions and transformations between causal perspectives

Receipt and verification

First computed	2026-05-18T00:41:08.294470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36db09986d1d132d1603c1a2cae366752a053bd0cc35975c2158d5513bd57629

Aliases

arxiv: 1601.06522 · arxiv_version: 1601.06522v2 · doi: 10.48550/arxiv.1601.06522 · pith_short_12: G3NQTGDNDUJS · pith_short_16: G3NQTGDNDUJS2FQD · pith_short_8: G3NQTGDN

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/G3NQTGDNDUJS2FQDYGRMVY3GOU \
  | 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: 36db09986d1d132d1603c1a2cae366752a053bd0cc35975c2158d5513bd57629

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0e2e12224ed68b9fd1f2a7ab1da378d813f38fab874f80bef6193ac3608c33a",
    "cross_cats_sorted": [
      "cs.CC",
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-01-25T09:18:22Z",
    "title_canon_sha256": "49c9eb8d0e539d3681290d7e01d20b297324b422487cfe6928e1aec5ea351160"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.06522",
    "kind": "arxiv",
    "version": 2
  }
}