Pith Number

pith:IYB4OLB5

pith:2010:IYB4OLB5R3CESDVOXFZTIQRJY2

not attested not anchored not stored refs pending

Large graph limit for an SIR process in random network with heterogeneous connectivity

Jean-St\'ephane Dhersin, Laurent Decreusefond, Pascal Moyal, Viet Chi Tran

arxiv:1007.3958 v4 · 2010-07-22 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IYB4OLB5R3CESDVOXFZTIQRJY2}

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	2026-05-18T03:56:10.843717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4603c72c3d8ec4490eaeb973344229c6826ce9eec346bf928625be12da479b96

Aliases

arxiv: 1007.3958 · arxiv_version: 1007.3958v4 · doi: 10.48550/arxiv.1007.3958 · pith_short_12: IYB4OLB5R3CE · pith_short_16: IYB4OLB5R3CESDVO · pith_short_8: IYB4OLB5

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/IYB4OLB5R3CESDVOXFZTIQRJY2 \
  | 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: 4603c72c3d8ec4490eaeb973344229c6826ce9eec346bf928625be12da479b96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4182c8331e27ca36bb1d80d9ecbe5c84bf7e8c4ee8186034a6d7c64edb198884",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2010-07-22T18:21:28Z",
    "title_canon_sha256": "bf17a41d74abacc717916e911b85115b42dd3eb4baa5ba68b8ea92022ea11d0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.3958",
    "kind": "arxiv",
    "version": 4
  }
}