Pith Number

pith:3ASQZWXN

pith:2019:3ASQZWXNRC573EK4NQBXC27LTD

not attested not anchored not stored refs pending

Understanding Composition of Word Embeddings via Tensor Decomposition

Abraham Frandsen, Rong Ge

arxiv:1902.00613 v1 · 2019-02-02 · cs.LG · cs.CL · 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{3ASQZWXNRC573EK4NQBXC27LTD}

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	2026-05-17T23:54:52.674367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8250cdaed88bbfd915c6c03716beb98da492e3c83001f6d4552d985135b373c

Aliases

arxiv: 1902.00613 · arxiv_version: 1902.00613v1 · doi: 10.48550/arxiv.1902.00613 · pith_short_12: 3ASQZWXNRC57 · pith_short_16: 3ASQZWXNRC573EK4 · pith_short_8: 3ASQZWXN

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/3ASQZWXNRC573EK4NQBXC27LTD \
  | 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: d8250cdaed88bbfd915c6c03716beb98da492e3c83001f6d4552d985135b373c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd9bdcebd2ae8229fd69a27825a3e7c194d48b14a4047fc43e3d173ec50dc58a",
    "cross_cats_sorted": [
      "cs.CL",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-02-02T01:34:56Z",
    "title_canon_sha256": "b8c22c63e5e2f221c38cc26912b2ed817dfa6ffe356426d9a09bd4ae4f26e2f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00613",
    "kind": "arxiv",
    "version": 1
  }
}