Pith Number

pith:R2MMOMD3

pith:2024:R2MMOMD3UANRGN6KVQL75TUI4F

not attested not anchored not stored refs pending

ITEM: Improving Training and Evaluation of Message-Passing based GNNs for top-k recommendation

Elias Ramzi, Nicolas Thome, Rapha\"el Fournier-S'niehotta, Yannis Karmim

arxiv:2407.07912 v1 · 2024-07-03 · cs.IR · 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{R2MMOMD3UANRGN6KVQL75TUI4F}

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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	2026-07-05T08:42:39.940511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e98c7307ba01b1337caac17fece88e153bfd5f81fe9f72225b6b779bd84adac

Aliases

arxiv: 2407.07912 · arxiv_version: 2407.07912v1 · doi: 10.48550/arxiv.2407.07912 · pith_short_12: R2MMOMD3UANR · pith_short_16: R2MMOMD3UANRGN6K · pith_short_8: R2MMOMD3

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/R2MMOMD3UANRGN6KVQL75TUI4F \
  | 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: 8e98c7307ba01b1337caac17fece88e153bfd5f81fe9f72225b6b779bd84adac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "882c190b5883f4e7a55837efc1be57217dbdf4f1ab9ea4f80234f6544b261252",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-07-03T13:35:23Z",
    "title_canon_sha256": "3227a484012e5ebf39a6a113d7a39097f820348dcd00d81cbb2bc145c7a1d087"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.07912",
    "kind": "arxiv",
    "version": 1
  }
}