Pith Number

pith:UGSNNNLH

pith:2017:UGSNNNLHFVS7T7EM6HFNELUWAL

not attested not anchored not stored refs pending

Distributional Modeling on a Diet: One-shot Word Learning from Text Only

Katrin Erk, Stephen Roller, Su Wang

arxiv:1704.04550 v4 · 2017-04-14 · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UGSNNNLHFVS7T7EM6HFNELUWAL}

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	2026-05-18T00:32:59.755548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1a4d6b5672d65f9fc8cf1cad22e9602e5c6b78e44d8070c3fce0f43b9695c5d

Aliases

arxiv: 1704.04550 · arxiv_version: 1704.04550v4 · doi: 10.48550/arxiv.1704.04550 · pith_short_12: UGSNNNLHFVS7 · pith_short_16: UGSNNNLHFVS7T7EM · pith_short_8: UGSNNNLH

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/UGSNNNLHFVS7T7EM6HFNELUWAL \
  | 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: a1a4d6b5672d65f9fc8cf1cad22e9602e5c6b78e44d8070c3fce0f43b9695c5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "750be00be0826d7b5c89cb65ee0b6227973a2ac3865e7a505e9c1ceb4eb2f570",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-04-14T22:29:27Z",
    "title_canon_sha256": "b7bfce6f9a2ff6579030f683a9ecd165154c9f1ac10b10c6aeff9e30f033e87b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.04550",
    "kind": "arxiv",
    "version": 4
  }
}