Pith Number

pith:YYFGQ6ZW

pith:2017:YYFGQ6ZW35WTDR23BKW3MAPVZU

not attested not anchored not stored refs pending

Fine-tuning deep CNN models on specific MS COCO categories

Andr\'as L\H{o}rincz, \'Aron F\'othi, Daniel Sonntag, Jan Zacharias, Michael Barz, Sven Stauden, Vahid Rahmani

arxiv:1709.01476 v1 · 2017-09-05 · cs.CV · cs.AI · 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{YYFGQ6ZW35WTDR23BKW3MAPVZU}

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	2026-05-18T00:35:56.150996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c60a687b36df6d31c75b0aadb601f5cd073ea03f1a9ca7b1b9bdfebccd0d688f

Aliases

arxiv: 1709.01476 · arxiv_version: 1709.01476v1 · doi: 10.48550/arxiv.1709.01476 · pith_short_12: YYFGQ6ZW35WT · pith_short_16: YYFGQ6ZW35WTDR23 · pith_short_8: YYFGQ6ZW

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/YYFGQ6ZW35WTDR23BKW3MAPVZU \
  | 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: c60a687b36df6d31c75b0aadb601f5cd073ea03f1a9ca7b1b9bdfebccd0d688f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cba757e422cf3ab779b3ee875f67ee13f7a180e987ed935f97cd80c376640927",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-09-05T16:22:28Z",
    "title_canon_sha256": "0184cfeacbeb565a617929ee7a83d911a14abe3e7cd908553bc8918563608b97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01476",
    "kind": "arxiv",
    "version": 1
  }
}