Pith Number

pith:L35MXBU3

pith:2015:L35MXBU3F4L6YU5IKKMSTOMZIE

not attested not anchored not stored refs pending

Large-Scale Deep Learning on the YFCC100M Dataset

Barry Chen, Brian Van Essen, Damian Borth, Eric Wang, Karl Ni, Kofi Boakye, Roger Pearce

arxiv:1502.03409 v1 · 2015-02-11 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L35MXBU3F4L6YU5IKKMSTOMZIE}

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	2026-05-18T02:27:19.439497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5efacb869b2f17ec53a8529929b999411fb8372ebc57310fbf57ff360f40cf75

Aliases

arxiv: 1502.03409 · arxiv_version: 1502.03409v1 · doi: 10.48550/arxiv.1502.03409 · pith_short_12: L35MXBU3F4L6 · pith_short_16: L35MXBU3F4L6YU5I · pith_short_8: L35MXBU3

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/L35MXBU3F4L6YU5IKKMSTOMZIE \
  | 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: 5efacb869b2f17ec53a8529929b999411fb8372ebc57310fbf57ff360f40cf75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11d09be7ab0d2ba91a223dae37fb21751540fb441b31438a45912d4f4aa81eb8",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-02-11T19:24:36Z",
    "title_canon_sha256": "dda7232bd63ab8a59dd69b3ea8a590c0c723e2e50da27bff2bb397edcdce0228"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.03409",
    "kind": "arxiv",
    "version": 1
  }
}