Pith Number

pith:32I7SXP5

pith:2016:32I7SXP5VSFSVYWSO3OU23L4WJ

not attested not anchored not stored refs pending

Hierarchical Hyperlink Prediction for the WWW

Dario Garcia-Gasulla, Eduard Ayguad\'e, Jes\'us Labarta, Toyotaro Suzumura, Ulises Cort\'es

arxiv:1611.09084 v1 · 2016-11-28 · cs.DS · cs.IR · 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{32I7SXP5VSFSVYWSO3OU23L4WJ}

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	2026-05-18T00:56:29.224012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de91f95dfdac8b2ae2d276dd4d6d7cb24e8171a07ef23b91e0b8783012c3f52b

Aliases

arxiv: 1611.09084 · arxiv_version: 1611.09084v1 · doi: 10.48550/arxiv.1611.09084 · pith_short_12: 32I7SXP5VSFS · pith_short_16: 32I7SXP5VSFSVYWS · pith_short_8: 32I7SXP5

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/32I7SXP5VSFSVYWSO3OU23L4WJ \
  | 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: de91f95dfdac8b2ae2d276dd4d6d7cb24e8171a07ef23b91e0b8783012c3f52b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b50f53ae07855f2de3251fd2b40c15309fced7d29a3316ff765d07ac1af90f17",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2016-11-28T11:47:52Z",
    "title_canon_sha256": "abd5570ea723c36d3697887e4b779bd874e9ad286d40f2fd47056ae2335bc3b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.09084",
    "kind": "arxiv",
    "version": 1
  }
}