Pith Number

pith:XWQZOVUX

pith:2017:XWQZOVUXRX2A4UCH27SHII5QMS

not attested not anchored not stored refs pending

Deep Hyperspherical Learning

Bo Dai, Le Song, Tuo Zhao, Weiyang Liu, Xingguo Li, Yan-Ming Zhang, Zhiding Yu

arxiv:1711.03189 v5 · 2017-11-08 · cs.LG · cs.CV · 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{XWQZOVUXRX2A4UCH27SHII5QMS}

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	2026-05-18T00:24:48.426247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bda19756978df40e5047d7e47423b064b01b7751f3d9ec06df3562ee4ed961d3

Aliases

arxiv: 1711.03189 · arxiv_version: 1711.03189v5 · doi: 10.48550/arxiv.1711.03189 · pith_short_12: XWQZOVUXRX2A · pith_short_16: XWQZOVUXRX2A4UCH · pith_short_8: XWQZOVUX

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/XWQZOVUXRX2A4UCH27SHII5QMS \
  | 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: bda19756978df40e5047d7e47423b064b01b7751f3d9ec06df3562ee4ed961d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb901ab63bdf8ec496d8ce448714e85ca20b9fc5897df7e6eeecebd59af0b701",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-11-08T22:21:21Z",
    "title_canon_sha256": "7f0516084eb9f5000ce8af5b24b87cd118e5111baec21fb68cec872632689999"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.03189",
    "kind": "arxiv",
    "version": 5
  }
}