Pith Number

pith:3WZQ6WQI

pith:2014:3WZQ6WQIC2QCCGOWOTKT7B2VAZ

not attested not anchored not stored refs pending

Kinetic description of optimal control problems and applications to opinion consensus

Giacomo Albi, Lorenzo Pareschi, Michael Herty

arxiv:1401.7798 v1 · 2014-01-30 · math.OC · nlin.AO · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3WZQ6WQIC2QCCGOWOTKT7B2VAZ}

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	2026-05-18T03:00:38.357177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddb30f5a0816a02119d674d53f87550648a644675ab6e192dfa9b0466b0d8b5e

Aliases

arxiv: 1401.7798 · arxiv_version: 1401.7798v1 · doi: 10.48550/arxiv.1401.7798 · pith_short_12: 3WZQ6WQIC2QC · pith_short_16: 3WZQ6WQIC2QCCGOW · pith_short_8: 3WZQ6WQI

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/3WZQ6WQIC2QCCGOWOTKT7B2VAZ \
  | 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: ddb30f5a0816a02119d674d53f87550648a644675ab6e192dfa9b0466b0d8b5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e49f5a6e3bb4dd6db69d1f78642567029080f080a353ae1a1f4361810806719",
    "cross_cats_sorted": [
      "nlin.AO",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-01-30T11:14:28Z",
    "title_canon_sha256": "95e4eb13cc916d58831128571ca6038cb82236be68638fd06b45076942996c2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7798",
    "kind": "arxiv",
    "version": 1
  }
}