Pith Number

pith:QZVLPMBL

pith:2016:QZVLPMBL5L2VJ7CLAPTIWQUPOU

not attested not anchored not stored refs pending

Linear Algebraic Structure of Word Senses, with Applications to Polysemy

Andrej Risteski, Sanjeev Arora, Tengyu Ma, Yingyu Liang, Yuanzhi Li

arxiv:1601.03764 v6 · 2016-01-14 · cs.CL · 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{QZVLPMBL5L2VJ7CLAPTIWQUPOU}

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	2026-05-17T23:58:54.903907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

866ab7b02beaf554fc4b03e68b428f7529867d08dc3b11a6dd5dae7bd5d3079e

Aliases

arxiv: 1601.03764 · arxiv_version: 1601.03764v6 · doi: 10.48550/arxiv.1601.03764 · pith_short_12: QZVLPMBL5L2V · pith_short_16: QZVLPMBL5L2VJ7CL · pith_short_8: QZVLPMBL

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/QZVLPMBL5L2VJ7CLAPTIWQUPOU \
  | 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: 866ab7b02beaf554fc4b03e68b428f7529867d08dc3b11a6dd5dae7bd5d3079e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b312c097ed3e02e96bad13e5b01a263930af131804919760a39f362855b8396",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-01-14T22:02:18Z",
    "title_canon_sha256": "d676d5173a31d2d59b401450312509064c74db8d07eb1c4c7419ab9d517238da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.03764",
    "kind": "arxiv",
    "version": 6
  }
}