Pith Number

pith:G6M7KFRF

pith:2018:G6M7KFRFGORSNS6OAYJ46A4OSB

not attested not anchored not stored refs pending

Generalizing Word Embeddings using Bag of Subwords

Jinman Zhao, Sidharth Mudgal, Yingyu Liang

arxiv:1809.04259 v1 · 2018-09-12 · cs.CL · 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{G6M7KFRFGORSNS6OAYJ46A4OSB}

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	2026-05-18T00:05:52.973274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3799f5162533a326cbce0613cf038e90643eb338eab5bce64261eddb3969d55d

Aliases

arxiv: 1809.04259 · arxiv_version: 1809.04259v1 · doi: 10.48550/arxiv.1809.04259 · pith_short_12: G6M7KFRFGORS · pith_short_16: G6M7KFRFGORSNS6O · pith_short_8: G6M7KFRF

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/G6M7KFRFGORSNS6OAYJ46A4OSB \
  | 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: 3799f5162533a326cbce0613cf038e90643eb338eab5bce64261eddb3969d55d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7eb7cb6bf2d717224cbf6ff5b254dd089b0c5762785ebbcb2a0af0ed539c88d8",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-09-12T05:15:32Z",
    "title_canon_sha256": "4e944a98fc7e1ad5fa61b8a88afcec3ad38c5c658c730e2a3c657cfccd290168"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.04259",
    "kind": "arxiv",
    "version": 1
  }
}