Pith Number

pith:WFBUQTPF

pith:2016:WFBUQTPFA2JG4OQIO2GQ6MEPJQ

not attested not anchored not stored refs pending

Evangelism in Social Networks: Algorithms and Complexity

Adele Anna Rescigno, Gennaro Cordasco, Luisa Gargano, Ugo Vaccaro

arxiv:1610.09486 v1 · 2016-10-29 · cs.DS · cs.SI · math.CO · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WFBUQTPFA2JG4OQIO2GQ6MEPJQ}

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	2026-05-18T01:00:51.890948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b143484de506926e3a08768d0f308f4c17c6c0e17a33289bac662a9a733d65f7

Aliases

arxiv: 1610.09486 · arxiv_version: 1610.09486v1 · doi: 10.48550/arxiv.1610.09486 · pith_short_12: WFBUQTPFA2JG · pith_short_16: WFBUQTPFA2JG4OQI · pith_short_8: WFBUQTPF

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/WFBUQTPFA2JG4OQIO2GQ6MEPJQ \
  | 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: b143484de506926e3a08768d0f308f4c17c6c0e17a33289bac662a9a733d65f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "feb24350837af81b61c2fd7b81c1dfe3c7ef56cca5c8313a344a5e6c9c9301cc",
    "cross_cats_sorted": [
      "cs.SI",
      "math.CO",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2016-10-29T11:00:10Z",
    "title_canon_sha256": "50aa43d790341b2f37089af81f006166a7bf7618677652e5e132c223ee0d90a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.09486",
    "kind": "arxiv",
    "version": 1
  }
}