Pith Number

pith:AUC4UKNK

pith:2020:AUC4UKNKVF6AAZKKCJBIVU7OFH

not attested not anchored not stored refs pending

Deoscillated Graph Collaborative Filtering

Fei Jiang, Jiawei Zhang, Lin Meng, Philip S. Yu, Zhiwei Liu

arxiv:2011.02100 v2 · 2020-11-04 · cs.IR · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AUC4UKNKVF6AAZKKCJBIVU7OFH}

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

Learning Posterior Predictive Distributions for Node Classification from Synthetic Graph Priors

Receipt and verification

First computed	2026-07-05T02:44:16.465048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0505ca29aaa97c00654a12428ad3ee29fa4c4b3385352342069d2306b70cc87d

Aliases

arxiv: 2011.02100 · arxiv_version: 2011.02100v2 · doi: 10.48550/arxiv.2011.02100 · pith_short_12: AUC4UKNKVF6A · pith_short_16: AUC4UKNKVF6AAZKK · pith_short_8: AUC4UKNK

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/AUC4UKNKVF6AAZKKCJBIVU7OFH \
  | 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: 0505ca29aaa97c00654a12428ad3ee29fa4c4b3385352342069d2306b70cc87d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df0b84361080a97d96d5013d097f5d674caa6e5f67e60dc7c3b238e6d22c3903",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2020-11-04T02:26:53Z",
    "title_canon_sha256": "f4b94ab10a0d4feed246baed59f44e49bee584fbe4ab2733c69458532c5bafb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.02100",
    "kind": "arxiv",
    "version": 2
  }
}