Pith Number

pith:2LDHFRBE

pith:2019:2LDHFRBEF4T2LYOBJJUKQ2H2MY

not attested not anchored not stored refs pending

WeNet: Weighted Networks for Recurrent Network Architecture Search

Bing Xiang, Zhiheng Huang

arxiv:1904.03819 v1 · 2019-04-08 · cs.NE · 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{2LDHFRBEF4T2LYOBJJUKQ2H2MY}

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	2026-05-17T23:49:08.044771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2c672c4242f27a5e1c14a68a868fa6628d320d3024c2e7adcd01ec30321f6b6

Aliases

arxiv: 1904.03819 · arxiv_version: 1904.03819v1 · doi: 10.48550/arxiv.1904.03819 · pith_short_12: 2LDHFRBEF4T2 · pith_short_16: 2LDHFRBEF4T2LYOB · pith_short_8: 2LDHFRBE

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/2LDHFRBEF4T2LYOBJJUKQ2H2MY \
  | 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: d2c672c4242f27a5e1c14a68a868fa6628d320d3024c2e7adcd01ec30321f6b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33171caff1061eb183c54fc4408200ccb68abf3883f5f9b0b993c67b8d044220",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2019-04-08T03:35:07Z",
    "title_canon_sha256": "745bacdd995ec15e8fb265a7135f60ffbc36df9683483b4cdaff70c24c41d01d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.03819",
    "kind": "arxiv",
    "version": 1
  }
}