Pith Number

pith:3QRE53GX

pith:2025:3QRE53GX2ED6IPV5UN2TIUN4MR

not attested not anchored not stored refs pending

Are We Really Measuring Progress? Transferring Insights from Evaluating Recommender Systems to Temporal Link Prediction

Filip Cornell, Gabriela Zarzar Gandler, Lele Cao, Oleg Smirnov

arxiv:2506.12588 v1 · 2025-06-14 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3QRE53GX2ED6IPV5UN2TIUN4MR}

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

Estimation-Prediction Tradeoff in Causal Probabilistic Temporal Graphs

Receipt and verification

First computed	2026-07-05T11:21:55.923825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc224eecd7d107e43ebda3753451bc64592cd3a5e974771601e1772f8878498e

Aliases

arxiv: 2506.12588 · arxiv_version: 2506.12588v1 · doi: 10.48550/arxiv.2506.12588 · pith_short_12: 3QRE53GX2ED6 · pith_short_16: 3QRE53GX2ED6IPV5 · pith_short_8: 3QRE53GX

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/3QRE53GX2ED6IPV5UN2TIUN4MR \
  | 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: dc224eecd7d107e43ebda3753451bc64592cd3a5e974771601e1772f8878498e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff8e9c133efe03bd52bc3d720a84385feb5f80be98e369136042f9c1001e50d4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-14T17:53:10Z",
    "title_canon_sha256": "6aded61d599650489a819c41b0f49f2667ea29d229ac2859ad9ade2a2db42f4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.12588",
    "kind": "arxiv",
    "version": 1
  }
}