Pith Number

pith:RBD4R7NN

pith:2017:RBD4R7NN3FGRMFRBOXWSEE4PTN

not attested not anchored not stored refs pending

HiNet: Hierarchical Classification with Neural Network

Sean Saito, Zhenzhou Wu

arxiv:1705.11105 v2 · 2017-05-31 · 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{RBD4R7NN3FGRMFRBOXWSEE4PTN}

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.

Cited by

1 paper in Pith

Harnessing Superclasses for Learning from Hierarchical Databases

Receipt and verification

First computed	2026-05-18T00:26:12.801786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8847c8fdadd94d16162175ed22138f9b5fe46126bf5511b4bdda76cb5549276d

Aliases

arxiv: 1705.11105 · arxiv_version: 1705.11105v2 · doi: 10.48550/arxiv.1705.11105 · pith_short_12: RBD4R7NN3FGR · pith_short_16: RBD4R7NN3FGRMFRB · pith_short_8: RBD4R7NN

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/RBD4R7NN3FGRMFRBOXWSEE4PTN \
  | 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: 8847c8fdadd94d16162175ed22138f9b5fe46126bf5511b4bdda76cb5549276d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66c6d6f4b84fcc33392341fcac11f48f8ac142131993285a1da432fb8b78540c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-05-31T14:08:03Z",
    "title_canon_sha256": "c3f8b15417a0b305a00af4dac4df442ab3350a9311768a5094239fc9e0b11d55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.11105",
    "kind": "arxiv",
    "version": 2
  }
}