Pith Number

pith:FWOUSE4X

pith:2012:FWOUSE4XNSTILIQ6BYTQEJGDAH

not attested not anchored not stored refs pending

Symbolic bisimulation for quantum processes

Mingsheng Ying, Yuan Feng, Yuxin Deng

arxiv:1202.3484 v2 · 2012-02-16 · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FWOUSE4XNSTILIQ6BYTQEJGDAH}

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	2026-05-18T04:01:50.633184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d9d4913976ca685a21e0e270224c301da0c48447a09ba87fbb8f3d136f87ef6

Aliases

arxiv: 1202.3484 · arxiv_version: 1202.3484v2 · doi: 10.48550/arxiv.1202.3484 · pith_short_12: FWOUSE4XNSTI · pith_short_16: FWOUSE4XNSTILIQ6 · pith_short_8: FWOUSE4X

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/FWOUSE4XNSTILIQ6BYTQEJGDAH \
  | 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: 2d9d4913976ca685a21e0e270224c301da0c48447a09ba87fbb8f3d136f87ef6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11bfb54b46a4f7a9552e6b253253cd3e7148f78a55691429250cddd804b528dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2012-02-16T01:11:36Z",
    "title_canon_sha256": "a84d762744802f3dadcc113367358d913a6c9a29f547866c8061c2798b8086ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3484",
    "kind": "arxiv",
    "version": 2
  }
}