Pith Number

pith:PWXIBVS2

pith:2006:PWXIBVS2SRSFBGN5JKFVKHPA2I

not attested not anchored not stored refs pending

On the Submodularity of Influence in Social Networks

Elchanan Mossel, Sebastien Roch

arxiv:math/0612046 v2 · 2006-12-02 · math.PR · cs.GT · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PWXIBVS2SRSFBGN5JKFVKHPA2I}

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	2026-05-18T04:13:57.445755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dae80d65a94645099bd4a8b551de0d22a29695d66548d97ac3d03f296dcf831

Aliases

arxiv: math/0612046 · arxiv_version: math/0612046v2 · doi: 10.48550/arxiv.math/0612046 · pith_short_12: PWXIBVS2SRSF · pith_short_16: PWXIBVS2SRSFBGN5 · pith_short_8: PWXIBVS2

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/PWXIBVS2SRSFBGN5JKFVKHPA2I \
  | 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: 7dae80d65a94645099bd4a8b551de0d22a29695d66548d97ac3d03f296dcf831

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b88857848323cca59753618d9f3ee42c271af1c5d8559bac7b13e3dc3a4a8d11",
    "cross_cats_sorted": [
      "cs.GT",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2006-12-02T07:00:48Z",
    "title_canon_sha256": "99615dcd646d4427f06db41e239d09a8dc0a186a573a12699a1bdffa2e60dbed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0612046",
    "kind": "arxiv",
    "version": 2
  }
}