Pith Number

pith:AWAW4M2T

pith:2021:AWAW4M2TCMNLT75YQMU6FCVZ5Y

not attested not anchored not stored refs pending

Faithfully Explainable Recommendation via Neural Logic Reasoning

Gerard de Melo, Yaxin Zhu, Yikun Xian, Yongfeng Zhang, Zuohui Fu

arxiv:2104.07869 v1 · 2021-04-16 · 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{AWAW4M2TCMNLT75YQMU6FCVZ5Y}

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

MMP-Refer: Multimodal Path Retrieval-augmented LLMs For Explainable Recommendation

Receipt and verification

First computed	2026-07-05T02:32:38.539911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05816e3353131ab9ffb88329e28ab9ee0fae4ec15e7a0e7d5a939c62b99e1d1d

Aliases

arxiv: 2104.07869 · arxiv_version: 2104.07869v1 · doi: 10.48550/arxiv.2104.07869 · pith_short_12: AWAW4M2TCMNL · pith_short_16: AWAW4M2TCMNLT75Y · pith_short_8: AWAW4M2T

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/AWAW4M2TCMNLT75YQMU6FCVZ5Y \
  | 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: 05816e3353131ab9ffb88329e28ab9ee0fae4ec15e7a0e7d5a939c62b99e1d1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f69695c5354ecb72180d1cc3d1bbd001291c34abaffdd4aa6502dba709a3297",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2021-04-16T03:07:41Z",
    "title_canon_sha256": "f3311c4f6bc487ab5638d53396aa442bd3f33d364eb3bbb1a72a7c1c14694d58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.07869",
    "kind": "arxiv",
    "version": 1
  }
}