Pith Number

pith:PNJQDCN3

pith:2016:PNJQDCN3SE5FHOV77BSZF4MHS6

not attested not anchored not stored refs pending

Automatically 'Verifying' Discrete-Time Complex Systems through Learning, Abstraction and Refinement

Cyrille Jegourel, Jingyi Wang, Jun Sun, Shengchao Qin

arxiv:1610.06371 v4 · 2016-10-20 · 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{PNJQDCN3SE5FHOV77BSZF4MHS6}

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	2026-07-05T00:20:30.109647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b530189bb913a53babff86592f1879784e25b680623645eaf1a87d1581bbc43

Aliases

arxiv: 1610.06371 · arxiv_version: 1610.06371v4 · doi: 10.48550/arxiv.1610.06371 · pith_short_12: PNJQDCN3SE5F · pith_short_16: PNJQDCN3SE5FHOV7 · pith_short_8: PNJQDCN3

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/PNJQDCN3SE5FHOV77BSZF4MHS6 \
  | 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: 7b530189bb913a53babff86592f1879784e25b680623645eaf1a87d1581bbc43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab7e994571188231825060d043a661166bfcd8d352aa058e099111e99e285cc7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2016-10-20T11:49:14Z",
    "title_canon_sha256": "35996be7623f800a9d42d3f41fd1054b29fe1887afd3f6dc946fddd79c305bf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.06371",
    "kind": "arxiv",
    "version": 4
  }
}