Pith Number

pith:T5PW3G4R

pith:2020:T5PW3G4RAPESBB3SVG7STK637L

not attested not anchored not stored refs pending

Privacy-Aware Recommender Systems Challenge on Twitter's Home Timeline

Akshay Gupta, Alexandre Lung-Yut-Fong, Alykhan Tejani, Amra Deli\'c, Frank Portman, Gabriele Sottocornola, Jessie Smith, Luca Belli, Michael Bronstein, Nazareno Andrade, Sofia Ira Ktena, Walter Anelli, Wenzhe Shi, Xiao Zhu, Yuanpu Xie

arxiv:2004.13715 v3 · 2020-04-28 · cs.SI · cs.LG · 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{T5PW3G4RAPESBB3SVG7STK637L}

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.

Cited by

1 paper in Pith

Temporal Graph Networks for Deep Learning on Dynamic Graphs

Receipt and verification

First computed	2026-07-05T05:21:38.908612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f5f6d9b9103c9208772a9bf29abdbfad411344ede404d7a286bcfd4e2f6e134

Aliases

arxiv: 2004.13715 · arxiv_version: 2004.13715v3 · doi: 10.48550/arxiv.2004.13715 · pith_short_12: T5PW3G4RAPES · pith_short_16: T5PW3G4RAPESBB3S · pith_short_8: T5PW3G4R

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/T5PW3G4RAPESBB3SVG7STK637L \
  | 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: 9f5f6d9b9103c9208772a9bf29abdbfad411344ede404d7a286bcfd4e2f6e134

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6bf5c5b593b13f3e5b98c00c0d458147cdfcd45a2bc51316837f36f949e6afb",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2020-04-28T23:54:33Z",
    "title_canon_sha256": "2b311d1c841cbdface5cb5267da5d57e073c09c40a8b76ff23a22d96f4d98b63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.13715",
    "kind": "arxiv",
    "version": 3
  }
}