Pith Number

pith:F2LCTBM3

pith:2019:F2LCTBM35MIA7JA5NOKJLZCLWP

not attested not anchored not stored refs pending

Overfitting in Synthesis: Theory and Practice (Extended Version)

Aditya Nori, Rahul Sharma, Saswat Padhi, Todd Millstein

arxiv:1905.07457 v3 · 2019-05-17 · cs.PL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F2LCTBM35MIA7JA5NOKJLZCLWP}

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	2026-05-17T23:43:49.295662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e9629859beb100fa41d6b9495e44bb3e121b2b212889c90940a5e1e364d0ce5

Aliases

arxiv: 1905.07457 · arxiv_version: 1905.07457v3 · doi: 10.48550/arxiv.1905.07457 · pith_short_12: F2LCTBM35MIA · pith_short_16: F2LCTBM35MIA7JA5 · pith_short_8: F2LCTBM3

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/F2LCTBM35MIA7JA5NOKJLZCLWP \
  | 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: 2e9629859beb100fa41d6b9495e44bb3e121b2b212889c90940a5e1e364d0ce5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66051de406e3f2be7acc8ba07b47d1d37392e3afa246707e5799955a12d0e34d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2019-05-17T20:07:16Z",
    "title_canon_sha256": "5eba6d32cc86b9050af78ab200353277b18e848667045b1ef787c6f71a6b4a93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.07457",
    "kind": "arxiv",
    "version": 3
  }
}