Pith Number

pith:C54BP2P3

pith:2022:C54BP2P3EFHZMINY4L5KSXNVTU

not attested not anchored not stored refs pending

Modeling User Repeat Consumption Behavior for Online Novel Recommendation

Cunxiang Yin, Guoqiang Xu, Jing Cai, Leeven Luo, Sheng-hua Zhong, Yancheng He, Yuncong Li

arxiv:2209.01963 v1 · 2022-09-05 · 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{C54BP2P3EFHZMINY4L5KSXNVTU}

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	2026-07-05T04:54:36.183776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

177817e9fb214f9621b8e2faa95db59d0d7a48a13f8cb38132f9fe5f43706881

Aliases

arxiv: 2209.01963 · arxiv_version: 2209.01963v1 · doi: 10.48550/arxiv.2209.01963 · pith_short_12: C54BP2P3EFHZ · pith_short_16: C54BP2P3EFHZMINY · pith_short_8: C54BP2P3

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/C54BP2P3EFHZMINY4L5KSXNVTU \
  | 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: 177817e9fb214f9621b8e2faa95db59d0d7a48a13f8cb38132f9fe5f43706881

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48ed54d7bfceb4d5ecbb47c5b440e35a75214a724537417b993dbeec0f95b4e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2022-09-05T13:37:59Z",
    "title_canon_sha256": "deea99e6e359fe08a5d2d7611394cf59542d0d59c54bcb49a95674089c5211b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.01963",
    "kind": "arxiv",
    "version": 1
  }
}