Pith Number

pith:ITZ46LCS

pith:2009:ITZ46LCSVIQHEPPN647SA4EVL2

not attested not anchored not stored refs pending

Performance of Opportunistic Epidemic Routing on Edge-Markovian Dynamic Graphs

John Whitbeck, Marcelo Dias de Amorim, Vania Conan

arxiv:0909.2119 v3 · 2009-09-11 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ITZ46LCSVIQHEPPN647SA4EVL2}

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	2026-05-18T00:58:47.955537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44f3cf2c52aa20723dedf73f2070955e8afcb2a5d3bd9fd3f83d7171c835dbe1

Aliases

arxiv: 0909.2119 · arxiv_version: 0909.2119v3 · doi: 10.48550/arxiv.0909.2119 · pith_short_12: ITZ46LCSVIQH · pith_short_16: ITZ46LCSVIQHEPPN · pith_short_8: ITZ46LCS

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/ITZ46LCSVIQHEPPN647SA4EVL2 \
  | 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: 44f3cf2c52aa20723dedf73f2070955e8afcb2a5d3bd9fd3f83d7171c835dbe1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "186baed5bd58e497757798a63baa4036e91b3f45903daa5760d610dafa0a8df9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2009-09-11T09:38:08Z",
    "title_canon_sha256": "2b56c1195f0ad8335acd78109ca29b9de0818489d18ceff361a4305da95e1699"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.2119",
    "kind": "arxiv",
    "version": 3
  }
}