Pith Number

pith:OPN7Y4GE

pith:2025:OPN7Y4GE76DLG7LQLBZ6OVMVJL

not attested not anchored not stored refs pending

The Bloch Equation Generator -- SimuF\'isica

A. A. C. de Almeida, G. H. H. Pav\~ao, M. P. M. de Souza, S. S. Vianna

arxiv:2506.01108 v1 · 2025-06-01 · quant-ph · physics.atom-ph · physics.comp-ph · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OPN7Y4GE76DLG7LQLBZ6OVMVJL}

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

Exploring Heat Exchanges with the Calorimetry Simulator -- SimuF\'isica

Receipt and verification

First computed	2026-07-05T11:14:10.003248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73dbfc70c4ff86b37d705873e755954aedc14a5a0fccce164c059ae6b34fb8ec

Aliases

arxiv: 2506.01108 · arxiv_version: 2506.01108v1 · doi: 10.48550/arxiv.2506.01108 · pith_short_12: OPN7Y4GE76DL · pith_short_16: OPN7Y4GE76DLG7LQ · pith_short_8: OPN7Y4GE

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/OPN7Y4GE76DLG7LQLBZ6OVMVJL \
  | 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: 73dbfc70c4ff86b37d705873e755954aedc14a5a0fccce164c059ae6b34fb8ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51ba70ce09adc2ab4615f18ca027bca338dd3fb8ca4feafe4e8f2715a2081cbf",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.comp-ph",
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-06-01T18:16:08Z",
    "title_canon_sha256": "dc798a9e59cdff63fe05ddc689ff3a48b6b97d0d2044b6dfe872b56991e855a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.01108",
    "kind": "arxiv",
    "version": 1
  }
}