Pith Number

pith:D5ZO7NMZ

pith:2018:D5ZO7NMZED3XRME5Y22EHU7SJC

not attested not anchored not stored refs pending

Learning of Optimal Forecast Aggregation in Partial Evidence Environments

Dan Garber, Yakov Babichenko

arxiv:1802.07107 v1 · 2018-02-20 · 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{D5ZO7NMZED3XRME5Y22EHU7SJC}

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	2026-05-18T00:22:53.531635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f72efb59920f778b09dc6b443d3f248a7b33804f3d4d767c0614397d50f6148

Aliases

arxiv: 1802.07107 · arxiv_version: 1802.07107v1 · doi: 10.48550/arxiv.1802.07107 · pith_short_12: D5ZO7NMZED3X · pith_short_16: D5ZO7NMZED3XRME5 · pith_short_8: D5ZO7NMZ

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/D5ZO7NMZED3XRME5Y22EHU7SJC \
  | 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: 1f72efb59920f778b09dc6b443d3f248a7b33804f3d4d767c0614397d50f6148

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7b670c5dff0667bbadfbfd87fae447285825caa07f3f3565d4bdb5d6d884f63",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-02-20T13:35:45Z",
    "title_canon_sha256": "4236dea77e2947d2cc373629c30790145c739d318b593995b38c29bad4ee01a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07107",
    "kind": "arxiv",
    "version": 1
  }
}