Pith Number

pith:GPGV4DHO

pith:2024:GPGV4DHOVKWBORADC2T5JEI7GY

not attested not anchored not stored refs pending

Efficient and operational quantifier of non-divisibility in terms of channel discrimination

Cristhiano Duarte, Daniel Cavalcanti, Nadja K. Bernardes, Rafael Chaves, Ranieri Nery

arxiv:2405.19108 v2 · 2024-05-29 · 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{GPGV4DHOVKWBORADC2T5JEI7GY}

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

Divisible and indivisible Stochastic-Quantum dynamics

Receipt and verification

First computed	2026-07-05T11:59:52.352293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33cd5e0ceeaaac17440316a7d4911f36351b0ef0f57744035da1e763015285f0

Aliases

arxiv: 2405.19108 · arxiv_version: 2405.19108v2 · doi: 10.48550/arxiv.2405.19108 · pith_short_12: GPGV4DHOVKWB · pith_short_16: GPGV4DHOVKWBORAD · pith_short_8: GPGV4DHO

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/GPGV4DHOVKWBORADC2T5JEI7GY \
  | 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: 33cd5e0ceeaaac17440316a7d4911f36351b0ef0f57744035da1e763015285f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33ecf3adc4356a4097ebe6ebd20b653dc9695c120bbb303b947a997d119d2a14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-05-29T14:13:59Z",
    "title_canon_sha256": "e8ca3b8e360ac9f263f2a8b6e76a2225174d5a505b6f7bcfc929020eed67f247"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.19108",
    "kind": "arxiv",
    "version": 2
  }
}