Pith Number

pith:NSKB7XN3

pith:2018:NSKB7XN36MGSDRZKF65PKSKOKC

not attested not anchored not stored refs pending

Sparse control of Hegselmann-Krause models: Black hole and declustering

Benedetto Piccoli, Emmanuel Tr\'elat, Nastassia Pouradier Duteil

arxiv:1802.00615 v1 · 2018-02-02 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NSKB7XN36MGSDRZKF65PKSKOKC}

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	2026-05-18T00:24:32.747886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c941fddbbf30d21c72a2fbaf5494e508b70b89ab654e3cdc3fd2111b410c4f3

Aliases

arxiv: 1802.00615 · arxiv_version: 1802.00615v1 · doi: 10.48550/arxiv.1802.00615 · pith_short_12: NSKB7XN36MGS · pith_short_16: NSKB7XN36MGSDRZK · pith_short_8: NSKB7XN3

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/NSKB7XN36MGSDRZKF65PKSKOKC \
  | 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: 6c941fddbbf30d21c72a2fbaf5494e508b70b89ab654e3cdc3fd2111b410c4f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31bdc2519d4b4d8c4895c6bd905d2759682fdb4e6217274eee1ec63963fd662f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-02-02T09:40:28Z",
    "title_canon_sha256": "d42403bcfb796f756648c265b395f89b5dc8aa12ff3465e209eae3cf8149a45a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.00615",
    "kind": "arxiv",
    "version": 1
  }
}