Pith Number

pith:OXU77VEU

pith:2016:OXU77VEUIFHVPKPI6NKL7LK2A6

not attested not anchored not stored refs pending

Probabilistic logic of quantum observations

A. B. Henriques, A. Sernadas, C. Sernadas, J. Rasga, L. Alc\'acer

arxiv:1607.08369 v2 · 2016-07-28 · math.LO · 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{OXU77VEUIFHVPKPI6NKL7LK2A6}

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	2026-05-18T00:20:44.880567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75e9ffd494414f57a9e8f354bfad5a07bba72a77e7903be7756e9acf45f3e055

Aliases

arxiv: 1607.08369 · arxiv_version: 1607.08369v2 · doi: 10.48550/arxiv.1607.08369 · pith_short_12: OXU77VEUIFHV · pith_short_16: OXU77VEUIFHVPKPI · pith_short_8: OXU77VEU

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/OXU77VEUIFHVPKPI6NKL7LK2A6 \
  | 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: 75e9ffd494414f57a9e8f354bfad5a07bba72a77e7903be7756e9acf45f3e055

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "741141961759bc86bed1fd36ae270638e6f99652ffe536ab1900f0d93c2864df",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2016-07-28T09:14:22Z",
    "title_canon_sha256": "80d2d186cabadb9875c490b7d30a06fdd60d3a4fa31bf33e2b80b48b8afdb564"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08369",
    "kind": "arxiv",
    "version": 2
  }
}