Pith Number

pith:VAK4OCXV

pith:2010:VAK4OCXV3UJ6OO4IFQXNWAC7SE

not attested not anchored not stored refs pending

Bisimulation for quantum processes

Mingsheng Ying, Runyao Duan, Yuan Feng

arxiv:1007.2584 v3 · 2010-07-15 · quant-ph · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VAK4OCXV3UJ6OO4IFQXNWAC7SE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:07:12.420887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a815c70af5dd13e73b882c2edb005f910787e656f8c0cdbaa06a9f7552245547

Aliases

arxiv: 1007.2584 · arxiv_version: 1007.2584v3 · doi: 10.48550/arxiv.1007.2584 · pith_short_12: VAK4OCXV3UJ6 · pith_short_16: VAK4OCXV3UJ6OO4I · pith_short_8: VAK4OCXV

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/VAK4OCXV3UJ6OO4IFQXNWAC7SE \
  | 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: a815c70af5dd13e73b882c2edb005f910787e656f8c0cdbaa06a9f7552245547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3187fdce651cb869de419afa4927727d10ceb01251509fad8c0ecd2beb2197d",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-07-15T15:03:45Z",
    "title_canon_sha256": "c0db328313f2085c240ad8ffb9b5bcb3e56df6b5c30304ea3ac370db1da3d6c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.2584",
    "kind": "arxiv",
    "version": 3
  }
}