Pith Number

pith:K3WNYXVZ

pith:2022:K3WNYXVZMS2OJTBMKFPOYBASKY

not attested not anchored not stored refs pending

Price DOES Matter! Modeling Price and Interest Preferences in Session-based Recommendation

Bo Xu, Chenliang Li, Fenglong Ma, Haifeng Liu, Hongfei Lin, Liang Yang, Xiaokun Zhang

arxiv:2205.04181 v1 · 2022-05-09 · cs.IR · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K3WNYXVZMS2OJTBMKFPOYBASKY}

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	2026-07-05T04:21:22.117077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56ecdc5eb964b4e4cc2c515eec041256152edef67398e5067b8be13fd35b2edf

Aliases

arxiv: 2205.04181 · arxiv_version: 2205.04181v1 · doi: 10.48550/arxiv.2205.04181 · pith_short_12: K3WNYXVZMS2O · pith_short_16: K3WNYXVZMS2OJTBM · pith_short_8: K3WNYXVZ

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/K3WNYXVZMS2OJTBMKFPOYBASKY \
  | 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: 56ecdc5eb964b4e4cc2c515eec041256152edef67398e5067b8be13fd35b2edf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a79e877a4a034d3a97fb280dff52e7c50ac714e64f30fa2f507674941144d5cc",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2022-05-09T10:47:15Z",
    "title_canon_sha256": "f098f7d510eb4f052a0727622f48e9b4c45446110ca6a5f7eaa7b4381d7e272e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.04181",
    "kind": "arxiv",
    "version": 1
  }
}