Pith Number

pith:4LRVXUFP

pith:2016:4LRVXUFPFF6XCS7ISMCZSKJKYH

not attested not anchored not stored refs pending

Quantum theory from rules on information acquisition

Philipp A Hoehn

arxiv:1612.06849 v4 · 2016-12-20 · quant-ph · gr-qc · hep-th · math-ph · math.MP · physics.hist-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{4LRVXUFPFF6XCS7ISMCZSKJKYH}

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	2026-05-18T00:49:36.331187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2e35bd0af297d714be8930599292ac1f560988b0b10687c1274f118c26aa168

Aliases

arxiv: 1612.06849 · arxiv_version: 1612.06849v4 · doi: 10.48550/arxiv.1612.06849 · pith_short_12: 4LRVXUFPFF6X · pith_short_16: 4LRVXUFPFF6XCS7I · pith_short_8: 4LRVXUFP

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/4LRVXUFPFF6XCS7ISMCZSKJKYH \
  | 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: e2e35bd0af297d714be8930599292ac1f560988b0b10687c1274f118c26aa168

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80a65b6f31f4ac775c3230ef676a13aa8bc80bf1b7225b42d57aebb879019e8b",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th",
      "math-ph",
      "math.MP",
      "physics.hist-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-12-20T20:55:00Z",
    "title_canon_sha256": "0eab6cd25bbf630b78eb4bdd636f8f49cf60329055e7d0d56ab1a8072a663f79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.06849",
    "kind": "arxiv",
    "version": 4
  }
}