Pith Number

pith:HSX353FQ

pith:2017:HSX353FQDUK3KOHX35SOCIKYSD

not attested not anchored not stored refs pending

Composite quantum collision models

Francesco Ciccarello, G. Massimo Palma, Salvatore Lorenzo

arxiv:1705.03215 v1 · 2017-05-09 · 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{HSX353FQDUK3KOHX35SOCIKYSD}

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	2026-05-18T00:35:20.662429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cafbeecb01d15b538f7df64e1215890d186140706dcb86b3334484b55d4fd19

Aliases

arxiv: 1705.03215 · arxiv_version: 1705.03215v1 · doi: 10.48550/arxiv.1705.03215 · pith_short_12: HSX353FQDUK3 · pith_short_16: HSX353FQDUK3KOHX · pith_short_8: HSX353FQ

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/HSX353FQDUK3KOHX35SOCIKYSD \
  | 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: 3cafbeecb01d15b538f7df64e1215890d186140706dcb86b3334484b55d4fd19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27918eee5d205515d8181d63186972279e1d9d12a4a7aa16df33adb64dfbedb7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-05-09T07:42:34Z",
    "title_canon_sha256": "3f274016bc5e88ba6d2dadb015e25c45093f3ff9aab0754a430ba1c633226159"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.03215",
    "kind": "arxiv",
    "version": 1
  }
}