Pith Number

pith:4YCGOS23

pith:2018:4YCGOS23PSXAITOICNGMMYCF7Y

not attested not anchored not stored refs pending

Quantum Markov processes on graphs, monitoring and hitting times

Carlos F. Lardizabal

arxiv:1801.09578 v3 · 2018-01-29 · math-ph · math.MP · 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{4YCGOS23PSXAITOICNGMMYCF7Y}

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	2026-05-17T23:56:55.580111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e604674b5b7cae044dc8134cc66045fe0b01ee602fb4dccbdcb98adaef12ee54

Aliases

arxiv: 1801.09578 · arxiv_version: 1801.09578v3 · doi: 10.48550/arxiv.1801.09578 · pith_short_12: 4YCGOS23PSXA · pith_short_16: 4YCGOS23PSXAITOI · pith_short_8: 4YCGOS23

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/4YCGOS23PSXAITOICNGMMYCF7Y \
  | 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: e604674b5b7cae044dc8134cc66045fe0b01ee602fb4dccbdcb98adaef12ee54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "848c0461abb1be3ce83f8b6cc3e31a7343f46ec9383b1821dbc51cf01025a5f1",
    "cross_cats_sorted": [
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-01-29T15:35:10Z",
    "title_canon_sha256": "4d17100bcbfa613c26214b211a471bfba7be22c9cc0fbfb76bd7265778ae6775"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.09578",
    "kind": "arxiv",
    "version": 3
  }
}