Pith Number

pith:LMCN3BWZ

pith:2016:LMCN3BWZACU5KIG3KASV3W2RF5

not attested not anchored not stored refs pending

Composing decoherence functionals

Miguel Navascues, Paul Boes

arxiv:1609.09723 v3 · 2016-09-30 · quant-ph · 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{LMCN3BWZACU5KIG3KASV3W2RF5}

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	2026-05-18T00:50:18.803174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b04dd86d900a9d520db50255ddb512f6d5edc8f8eead13bdf8ee986a69c411d

Aliases

arxiv: 1609.09723 · arxiv_version: 1609.09723v3 · doi: 10.48550/arxiv.1609.09723 · pith_short_12: LMCN3BWZACU5 · pith_short_16: LMCN3BWZACU5KIG3 · pith_short_8: LMCN3BWZ

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/LMCN3BWZACU5KIG3KASV3W2RF5 \
  | 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: 5b04dd86d900a9d520db50255ddb512f6d5edc8f8eead13bdf8ee986a69c411d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa806de8c400678d0151635ca8f727d91b543ef0846eccf36710b5f8954baf7e",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-09-30T13:32:26Z",
    "title_canon_sha256": "3ef16f9775c1f8c9b799e135ea082b28a025ed12d9ac8e55a24dc7f4a27cca88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.09723",
    "kind": "arxiv",
    "version": 3
  }
}