Pith Number

pith:THPMQ35G

pith:2018:THPMQ35G4DSQBZUYUTTN5TBCCO

not attested not anchored not stored refs pending

Data Efficient Lithography Modeling with Transfer Learning and Active Data Selection

David Z. Pan, Meng Li, Shigeki Nojima, Taiki Kimura, Tetsuaki Matsunawa, Yibo Lin, Yuki Watanabe

arxiv:1807.03257 v1 · 2018-06-27 · 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{THPMQ35G4DSQBZUYUTTN5TBCCO}

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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	2026-05-18T00:11:12.261333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99dec86fa6e0e500e698a4e6decc22139175e323b29457914e0ee0ee61e97667

Aliases

arxiv: 1807.03257 · arxiv_version: 1807.03257v1 · doi: 10.48550/arxiv.1807.03257 · pith_short_12: THPMQ35G4DSQ · pith_short_16: THPMQ35G4DSQBZUY · pith_short_8: THPMQ35G

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/THPMQ35G4DSQBZUYUTTN5TBCCO \
  | 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: 99dec86fa6e0e500e698a4e6decc22139175e323b29457914e0ee0ee61e97667

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "854851aa61b94f12c60612cf26f9923888446ebbea832dde9dc77c8d67488e55",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-06-27T17:53:24Z",
    "title_canon_sha256": "b8a20ff43a4d662d52a2d0fba8676f4dfac023d344a123acf14a04d34f9af17e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.03257",
    "kind": "arxiv",
    "version": 1
  }
}