Pith Number

pith:LHLDJNM7

pith:2017:LHLDJNM7P2LGRN3JAOJ5N2MYY4

not attested not anchored not stored refs pending

User Modelling for Avoiding Overfitting in Interactive Knowledge Elicitation for Prediction

Aki Vehtari, Pedram Daee, Samuel Kaski, Tomi Peltola

arxiv:1710.04881 v2 · 2017-10-13 · cs.HC · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LHLDJNM7P2LGRN3JAOJ5N2MYY4}

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	2026-05-18T00:21:40.796987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59d634b59f7e9668b7690393d6e998c72938f64c4cfc8675df2ddef601e7a910

Aliases

arxiv: 1710.04881 · arxiv_version: 1710.04881v2 · doi: 10.48550/arxiv.1710.04881 · pith_short_12: LHLDJNM7P2LG · pith_short_16: LHLDJNM7P2LGRN3J · pith_short_8: LHLDJNM7

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/LHLDJNM7P2LGRN3JAOJ5N2MYY4 \
  | 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: 59d634b59f7e9668b7690393d6e998c72938f64c4cfc8675df2ddef601e7a910

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21599d10aab1a4773096ec95ea2cc7060630ceb2b1f59d7cf0fcd7a42f9cb7bd",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2017-10-13T11:52:19Z",
    "title_canon_sha256": "e4a55f23442d302f445d2c52ac187e7fa499038fc80ce932827abe74d3645ab5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04881",
    "kind": "arxiv",
    "version": 2
  }
}