Pith Number

pith:3HA2P3UP

pith:2018:3HA2P3UPRE24IAYLHZONJXSAM6

not attested not anchored not stored refs pending

Simplicial Closure and higher-order link prediction

Ali Jadbabaie, Austin R. Benson, Jon Kleinberg, Michael T. Schaub, Rediet Abebe

arxiv:1802.06916 v2 · 2018-02-20 · cs.SI · cond-mat.stat-mech · math.AT · physics.soc-ph · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3HA2P3UPRE24IAYLHZONJXSAM6}

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	2026-05-17T23:58:31.026728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9c1a7ee8f8935c4030b3e5cd4de4067a681353919711f6230ea61029d44ac11

Aliases

arxiv: 1802.06916 · arxiv_version: 1802.06916v2 · doi: 10.48550/arxiv.1802.06916 · pith_short_12: 3HA2P3UPRE24 · pith_short_16: 3HA2P3UPRE24IAYL · pith_short_8: 3HA2P3UP

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/3HA2P3UPRE24IAYLHZONJXSAM6 \
  | 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: d9c1a7ee8f8935c4030b3e5cd4de4067a681353919711f6230ea61029d44ac11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a50dfafa94a667225043cc3758c5c5c5994b6a13f6a0f97048e72fd6270cd90a",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "math.AT",
      "physics.soc-ph",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2018-02-20T00:05:25Z",
    "title_canon_sha256": "57ef53128ac7441354351734882a3968aee0b2d1fdc70ae6bf39b6277e1713a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.06916",
    "kind": "arxiv",
    "version": 2
  }
}