Pith Number

pith:BZKCBL4C

pith:2017:BZKCBL4C3ZXD6Q2LWY4ZUGLUDS

not attested not anchored not stored refs pending

Trainable back-propagated functional transfer matrices

Cheng-Hao Cai, Dengfeng Ke, Jing Sun, Kaile Su, Yanyan Xu

arxiv:1710.10403 v1 · 2017-10-28 · cs.LG · 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{BZKCBL4C3ZXD6Q2LWY4ZUGLUDS}

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	2026-05-18T00:05:56.555378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e5420af82de6e3f434bb6399a19741cbd9adb7f5e33190d95b78ba6e21170a2

Aliases

arxiv: 1710.10403 · arxiv_version: 1710.10403v1 · doi: 10.48550/arxiv.1710.10403 · pith_short_12: BZKCBL4C3ZXD · pith_short_16: BZKCBL4C3ZXD6Q2L · pith_short_8: BZKCBL4C

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/BZKCBL4C3ZXD6Q2LWY4ZUGLUDS \
  | 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: 0e5420af82de6e3f434bb6399a19741cbd9adb7f5e33190d95b78ba6e21170a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c25f7ae69ba7cd34f65f1bcbfc56f472b13bab232294e1703db7ff00205890b1",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-10-28T06:59:18Z",
    "title_canon_sha256": "cca0c6b80755fca1d32b744f268054bb6fabd5314346f9dc8978020bc797eb03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.10403",
    "kind": "arxiv",
    "version": 1
  }
}