Pith Number

pith:VYDNGJGB

pith:2011:VYDNGJGB7UM3VUS46QOGQ6THR7

not attested not anchored not stored refs pending

A weighted configuration model and inhomogeneous epidemics

Fredrik Liljeros, Maria Deijfen, Tom Britton

arxiv:1104.5585 v1 · 2011-04-29 · 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{VYDNGJGB7UM3VUS46QOGQ6THR7}

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	2026-05-18T02:02:13.050338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae06d324c1fd19bad25cf41c687a678fcc31947498a42a19f1a6ecac6fc73aa8

Aliases

arxiv: 1104.5585 · arxiv_version: 1104.5585v1 · doi: 10.48550/arxiv.1104.5585 · pith_short_12: VYDNGJGB7UM3 · pith_short_16: VYDNGJGB7UM3VUS4 · pith_short_8: VYDNGJGB

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/VYDNGJGB7UM3VUS46QOGQ6THR7 \
  | 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: ae06d324c1fd19bad25cf41c687a678fcc31947498a42a19f1a6ecac6fc73aa8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34b256dc3480fb9cbad65231bd3fe8635a854d9aad7c46cc6f26ca60219c82ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-04-29T10:00:38Z",
    "title_canon_sha256": "929de5a0a7bf4e71e8cf8e9fd016b4e7fc007b13887cc97d621026ef311b1d73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.5585",
    "kind": "arxiv",
    "version": 1
  }
}