Pith Number

pith:YFTKCUM4

pith:2017:YFTKCUM43FGN4CBWJKM2S2D7CE

not attested not anchored not stored refs pending

The YouTube-8M Kaggle Competition: Challenges and Methods

Haosheng Zou, Jialian Li, Jun Zhu, Kun Xu

arxiv:1706.09274 v2 · 2017-06-28 · 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{YFTKCUM43FGN4CBWJKM2S2D7CE}

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	2026-05-18T00:40:23.617833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c166a1519cd94cde08364a99a9687f1139824382b682408e544663829dee778d

Aliases

arxiv: 1706.09274 · arxiv_version: 1706.09274v2 · doi: 10.48550/arxiv.1706.09274 · pith_short_12: YFTKCUM43FGN · pith_short_16: YFTKCUM43FGN4CBW · pith_short_8: YFTKCUM4

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/YFTKCUM43FGN4CBWJKM2S2D7CE \
  | 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: c166a1519cd94cde08364a99a9687f1139824382b682408e544663829dee778d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adc9ebeb8d7035b11d876b535210fd4bfe03b37fcd1841fa2f2023da02a9fe7a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-06-28T13:20:51Z",
    "title_canon_sha256": "52bd426c31eb71e2517348e1a31678898d26c636b7d7d778c9ad615d302c7b9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.09274",
    "kind": "arxiv",
    "version": 2
  }
}