Pith Number

pith:ESMIZB33

pith:2023:ESMIZB3344Y7RBR34DBNNFU7LR

not attested not anchored not stored refs pending

Efficient human-in-loop deep learning model training with iterative refinement and statistical result validation

Douglas P. Perrin, Manuel Zahn

arxiv:2304.00990 v1 · 2023-04-03 · cs.CV · cs.LG · cs.PF · 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{ESMIZB3344Y7RBR34DBNNFU7LR}

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	2026-07-05T05:57:25.297616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24988c877be731f8863be0c2d6969f5c4780bb5897309ef1adce62038aa772f5

Aliases

arxiv: 2304.00990 · arxiv_version: 2304.00990v1 · doi: 10.48550/arxiv.2304.00990 · pith_short_12: ESMIZB3344Y7 · pith_short_16: ESMIZB3344Y7RBR3 · pith_short_8: ESMIZB33

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/ESMIZB3344Y7RBR34DBNNFU7LR \
  | 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: 24988c877be731f8863be0c2d6969f5c4780bb5897309ef1adce62038aa772f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d23751824fd3f4ffc453760200c141e25659383aa269cd90f3da3233ba5bc15",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.PF",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-03T13:56:01Z",
    "title_canon_sha256": "e46e4ab52f1e35457cefa0f797ee3a98ec1e6872543308b1be760f70a0406afb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.00990",
    "kind": "arxiv",
    "version": 1
  }
}