Pith Number

pith:AJ4SCJOH

pith:2017:AJ4SCJOHDGJTGZV73GO6F4UE4K

not attested not anchored not stored refs pending

Utility of General and Specific Word Embeddings for Classifying Translational Stages of Research

Alisa Surkis, Vincent Major, Yindalon Aphinyanaphongs

arxiv:1705.06262 v2 · 2017-05-17 · 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{AJ4SCJOHDGJTGZV73GO6F4UE4K}

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	2026-05-18T00:11:11.722426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02792125c719933366bfd99de2f284e295148eadac8882eadf9812ecc5e8ab58

Aliases

arxiv: 1705.06262 · arxiv_version: 1705.06262v2 · doi: 10.48550/arxiv.1705.06262 · pith_short_12: AJ4SCJOHDGJT · pith_short_16: AJ4SCJOHDGJTGZV7 · pith_short_8: AJ4SCJOH

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/AJ4SCJOHDGJTGZV73GO6F4UE4K \
  | 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: 02792125c719933366bfd99de2f284e295148eadac8882eadf9812ecc5e8ab58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c7d05b671bbca068f12ae5956a57d3439363832570a98c2564be78d5e2bedd1",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-05-17T17:08:11Z",
    "title_canon_sha256": "babacd3ad287f73f485cca37179a50df9a5f6534f50c43409f6a1834b4abf79d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.06262",
    "kind": "arxiv",
    "version": 2
  }
}