Pith Number

pith:BKM65P4S

pith:2017:BKM65P4S5QBLRDILLCKAWYTLSA

not attested not anchored not stored refs pending

Re-Evaluating the Netflix Prize - Human Uncertainty and its Impact on Reliability

Kevin Jasberg, Sergej Sizov

arxiv:1706.08866 v1 · 2017-06-27 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BKM65P4S5QBLRDILLCKAWYTLSA}

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	2026-05-18T00:41:30.772377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a99eebf92ec02b88d0b58940b626b9033b16d78250dccf24f5160956950ff67

Aliases

arxiv: 1706.08866 · arxiv_version: 1706.08866v1 · doi: 10.48550/arxiv.1706.08866 · pith_short_12: BKM65P4S5QBL · pith_short_16: BKM65P4S5QBLRDIL · pith_short_8: BKM65P4S

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/BKM65P4S5QBLRDILLCKAWYTLSA \
  | 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: 0a99eebf92ec02b88d0b58940b626b9033b16d78250dccf24f5160956950ff67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "175215bd7c583ebaaa2d6868a50df47fef4b40366bf3b2c57c770fd87f9745a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2017-06-27T14:09:06Z",
    "title_canon_sha256": "a8ff0eb62eefe58ba457c69e1bbcb0ccaffd4dfa523f40ce1ed7d9f91290af1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.08866",
    "kind": "arxiv",
    "version": 1
  }
}