Pith Number

pith:KXEYOC2J

pith:2017:KXEYOC2JKPPSPY3GZ4SDUQD26N

not attested not anchored not stored refs pending

DocTag2Vec: An Embedding Based Multi-label Learning Approach for Document Tagging

Aasish Pappu, Akshay Soni, Sheng Chen, Yashar Mehdad

arxiv:1707.04596 v1 · 2017-07-14 · cs.CL · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KXEYOC2JKPPSPY3GZ4SDUQD26N}

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	2026-05-18T00:40:17.144106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55c9870b4953df27e366cf243a407af363a547f1148098b06eb133cb25bbba42

Aliases

arxiv: 1707.04596 · arxiv_version: 1707.04596v1 · doi: 10.48550/arxiv.1707.04596 · pith_short_12: KXEYOC2JKPPS · pith_short_16: KXEYOC2JKPPSPY3G · pith_short_8: KXEYOC2J

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/KXEYOC2JKPPSPY3GZ4SDUQD26N \
  | 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: 55c9870b4953df27e366cf243a407af363a547f1148098b06eb133cb25bbba42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "506a7e29ef78050944f1245a586fbdca606be3a10c9546caa993c73ae75aa08d",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-07-14T18:05:49Z",
    "title_canon_sha256": "d79336dd817aa880dd3959d9edd0b1fa1fee23a86efc66d27aee963ac7a07d8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.04596",
    "kind": "arxiv",
    "version": 1
  }
}