Pith Number

pith:IZSTWR6K

pith:2017:IZSTWR6KTQAE4NOG5T22MOD7IS

not attested not anchored not stored refs pending

Weighted Random Walk Sampling for Multi-Relational Recommendation

Bamshad Mobasher, Fatemeh Vahedian, Robin Burke

arxiv:1703.00034 v2 · 2017-02-28 · cs.IR · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IZSTWR6KTQAE4NOG5T22MOD7IS}

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	2026-05-18T00:49:37.624622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46653b47ca9c004e35c6ecf5a6387f44b024d7c90d53ec919ef1759e08c8e3dc

Aliases

arxiv: 1703.00034 · arxiv_version: 1703.00034v2 · doi: 10.48550/arxiv.1703.00034 · pith_short_12: IZSTWR6KTQAE · pith_short_16: IZSTWR6KTQAE4NOG · pith_short_8: IZSTWR6K

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/IZSTWR6KTQAE4NOG5T22MOD7IS \
  | 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: 46653b47ca9c004e35c6ecf5a6387f44b024d7c90d53ec919ef1759e08c8e3dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4295a4e4064931e34a724dd3e351ce60c8aeb07b2e6f21c27c8ad74bb3b54532",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2017-02-28T19:35:12Z",
    "title_canon_sha256": "895532f36ef916002c48dd1d2399838ad1df2bbe3909ad09dd087b85abd40718"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.00034",
    "kind": "arxiv",
    "version": 2
  }
}