Pith Number

pith:QBWJZHFO

pith:2019:QBWJZHFOPSSC3YDO2F3H4QZIWS

not attested not anchored not stored refs pending

Investigating Robustness and Interpretability of Link Prediction via Adversarial Modifications

Pouya Pezeshkpour, Sameer Singh, Yifan Tian

arxiv:1905.00563 v1 · 2019-05-02 · cs.LG · cs.CL · 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{QBWJZHFOPSSC3YDO2F3H4QZIWS}

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	2026-05-17T23:47:11.555878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

806c9c9cae7ca42de06ed1767e4328b4bba6c42cec44ff95cb686f93c9be8a2b

Aliases

arxiv: 1905.00563 · arxiv_version: 1905.00563v1 · doi: 10.48550/arxiv.1905.00563 · pith_short_12: QBWJZHFOPSSC · pith_short_16: QBWJZHFOPSSC3YDO · pith_short_8: QBWJZHFO

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/QBWJZHFOPSSC3YDO2F3H4QZIWS \
  | 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: 806c9c9cae7ca42de06ed1767e4328b4bba6c42cec44ff95cb686f93c9be8a2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93e928b68ef36e5c7ec2ea98ada80757eb1bc9649d0e0ad744d1f1612f1cce87",
    "cross_cats_sorted": [
      "cs.CL",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-02T03:30:17Z",
    "title_canon_sha256": "8dd2c34d0840f940e96178aa869bf05f1cc3dbbfa41ef872b18e3eb8463e4917"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.00563",
    "kind": "arxiv",
    "version": 1
  }
}