Pith Number

pith:5ZU33PGJ

pith:2019:5ZU33PGJSA7A2DL63WHSIOS4NX

not attested not anchored not stored refs pending

Misleading Failures of Partial-input Baselines

Eric Wallace, Jordan Boyd-Graber, Shi Feng

arxiv:1905.05778 v3 · 2019-05-14 · cs.LG · cs.AI · cs.CL · 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{5ZU33PGJSA7A2DL63WHSIOS4NX}

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	2026-05-17T23:43:02.098891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee69bdbcc9903e0d0d7edd8f243a5c6dc1908002602be557d87436926b87d3aa

Aliases

arxiv: 1905.05778 · arxiv_version: 1905.05778v3 · doi: 10.48550/arxiv.1905.05778 · pith_short_12: 5ZU33PGJSA7A · pith_short_16: 5ZU33PGJSA7A2DL6 · pith_short_8: 5ZU33PGJ

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/5ZU33PGJSA7A2DL63WHSIOS4NX \
  | 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: ee69bdbcc9903e0d0d7edd8f243a5c6dc1908002602be557d87436926b87d3aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e59605c4cd99d3d0cd18acad46f7a822978c362a9bd5129a17112e0c0ccb41de",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-14T18:01:41Z",
    "title_canon_sha256": "59fec97401a47c02bf4f8a3df51cf77a214811db0501735aae70fcbb8b66aa9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.05778",
    "kind": "arxiv",
    "version": 3
  }
}