Pith Number

pith:MQV2JVJC

pith:2016:MQV2JVJCEVNBQX7YAH6CJIKBBY

not attested not anchored not stored refs pending

Approximate Partial Order Reduction

Chuchu Fan, Sayan Mitra, Zhenqi Huang

arxiv:1610.06317 v3 · 2016-10-20 · cs.LO · cs.FL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MQV2JVJCEVNBQX7YAH6CJIKBBY}

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	2026-05-18T00:16:14.763263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

642ba4d522255a185ff801fc24a1410e109154799b851ca2051fac5ca6306e73

Aliases

arxiv: 1610.06317 · arxiv_version: 1610.06317v3 · doi: 10.48550/arxiv.1610.06317 · pith_short_12: MQV2JVJCEVNB · pith_short_16: MQV2JVJCEVNBQX7Y · pith_short_8: MQV2JVJC

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/MQV2JVJCEVNBQX7YAH6CJIKBBY \
  | 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: 642ba4d522255a185ff801fc24a1410e109154799b851ca2051fac5ca6306e73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "704754eaaa638c584709563e1d879b114a9e8a42e9a6f441b5b8ce48982b1a48",
    "cross_cats_sorted": [
      "cs.FL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2016-10-20T07:53:48Z",
    "title_canon_sha256": "67a8c318db318afc24279d6fd83d8a4b7d7c97b6033d1270342c82c246d1a24f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.06317",
    "kind": "arxiv",
    "version": 3
  }
}