Pith Number

pith:4TQMNA27

pith:2011:4TQMNA27AWFSQRUOPFBSEG4AVO

not attested not anchored not stored refs pending

Formalising the Continuous/Discrete Modeling Step

Huibiao Zhu (East China Normal University, PRC), Richard Banach (University of Manchester, Runlei Huang (Alcatel-Lucent Shanghai Bell, UK), Wen Su (East China Normal University

arxiv:1106.4097 v1 · 2011-06-21 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4TQMNA27AWFSQRUOPFBSEG4AVO}

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	2026-05-18T04:19:40.726249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4e0c6835f058b28468e7943221b80abbffb0a8dc4f02e3c2803ce06db31e3ea

Aliases

arxiv: 1106.4097 · arxiv_version: 1106.4097v1 · doi: 10.48550/arxiv.1106.4097 · pith_short_12: 4TQMNA27AWFS · pith_short_16: 4TQMNA27AWFSQRUO · pith_short_8: 4TQMNA27

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/4TQMNA27AWFSQRUOPFBSEG4AVO \
  | 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: e4e0c6835f058b28468e7943221b80abbffb0a8dc4f02e3c2803ce06db31e3ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "234d13409b8d682006b6d22733d571c04874397a57a606372b2ff6526937b07e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2011-06-21T05:25:11Z",
    "title_canon_sha256": "8c4d65b6cfa94fea5b481fee608490953170c17e8bee0429b0f9a6f0836d4697"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.4097",
    "kind": "arxiv",
    "version": 1
  }
}