Pith Number

pith:WGOJFB7S

pith:2012:WGOJFB7SIM757EO4Y2TWVI2KHH

not attested not anchored not stored refs pending

Forwarding Without Repeating: Efficient Rumor Spreading in Bounded-Degree Graphs

Michael Rabbat, Vincent Gripon, Vitaly Skachek

arxiv:1208.2936 v1 · 2012-08-14 · cs.DC · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WGOJFB7SIM757EO4Y2TWVI2KHH}

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	2026-05-18T03:48:46.872147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b19c9287f2433fdf91dcc6a76aa34a39c9a929fabff147a5875def382af9aab8

Aliases

arxiv: 1208.2936 · arxiv_version: 1208.2936v1 · doi: 10.48550/arxiv.1208.2936 · pith_short_12: WGOJFB7SIM75 · pith_short_16: WGOJFB7SIM757EO4 · pith_short_8: WGOJFB7S

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/WGOJFB7SIM757EO4Y2TWVI2KHH \
  | 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: b19c9287f2433fdf91dcc6a76aa34a39c9a929fabff147a5875def382af9aab8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa2aa9b54afe65cef1a4dea70aadb504a967c24aa91504a4340005fc2ec7f678",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2012-08-14T18:16:36Z",
    "title_canon_sha256": "790c56c98e0a55d05c903c0e2495f6f6eb3d1c1c07cfff78e7375e3e43334a50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.2936",
    "kind": "arxiv",
    "version": 1
  }
}