Pith Number

pith:QEWOEXRN

pith:2024:QEWOEXRNULVO623MWL6SDFFYNW

not attested not anchored not stored refs pending

Position-aware Graph Transformer for Recommendation

Chongming Gao, Jiajia Chen, Jiancan Wu, Jiawei Chen, Xiang Wang, Yong Li

arxiv:2412.18731 v1 · 2024-12-25 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QEWOEXRNULVO623MWL6SDFFYNW}

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	2026-07-05T09:54:09.801459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

812ce25e2da2eaef6b6cb2fd2194b86dbd247ebe75e717dd31a728eec8963eee

Aliases

arxiv: 2412.18731 · arxiv_version: 2412.18731v1 · doi: 10.48550/arxiv.2412.18731 · pith_short_12: QEWOEXRNULVO · pith_short_16: QEWOEXRNULVO623M · pith_short_8: QEWOEXRN

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/QEWOEXRNULVO623MWL6SDFFYNW \
  | 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: 812ce25e2da2eaef6b6cb2fd2194b86dbd247ebe75e717dd31a728eec8963eee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03d303f495eabec321e1c483dcff58e1e951ef50173db407692ef11fe4078626",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-12-25T01:22:35Z",
    "title_canon_sha256": "ee9d4762bda80cb03c5a402a33b4d978e6bc7f7a5728b06f9f7f72fcdfae87b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.18731",
    "kind": "arxiv",
    "version": 1
  }
}