Pith Number

pith:Q5NCSNWR

pith:2026:Q5NCSNWRLYBEH45UWNP5WUVRJK

not attested not anchored not stored refs pending

Weighted Score-Oriented Losses for Temporally Localized Event Prediction

Edoardo Legnaro, Francesco Marchetti, Sabrina Guastavino

arxiv:2606.23145 v1 · 2026-06-22 · 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{Q5NCSNWRLYBEH45UWNP5WUVRJK}

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	2026-06-23T03:14:11.184991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

875a2936d15e0243f3b4b35fdb52b14a9e5cccc070139821956800b9fae6e9a0

Aliases

arxiv: 2606.23145 · arxiv_version: 2606.23145v1 · doi: 10.48550/arxiv.2606.23145 · pith_short_12: Q5NCSNWRLYBE · pith_short_16: Q5NCSNWRLYBEH45U · pith_short_8: Q5NCSNWR

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/Q5NCSNWRLYBEH45UWNP5WUVRJK \
  | 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: 875a2936d15e0243f3b4b35fdb52b14a9e5cccc070139821956800b9fae6e9a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25ce3175dec3f5231d51efc8dfdec67b1a6dc87d6ff98a77b9532a8135e2fc9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-22T10:45:29Z",
    "title_canon_sha256": "9707ced7a44d88fb38f197474fd942c83c9ca91261b3f01f8dec1196a75d396b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.23145",
    "kind": "arxiv",
    "version": 1
  }
}