Pith Number

pith:ND4GPEZW

pith:2015:ND4GPEZWL6SX3NUWMOOG7PRV2Z

not attested not anchored not stored refs pending

Embedding Semantic Relations into Word Representations

Danushka Bollegala, Ken-ichi Kawarabayashi, Takanori Maehara

arxiv:1505.00161 v1 · 2015-05-01 · 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{ND4GPEZWL6SX3NUWMOOG7PRV2Z}

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	2026-05-18T02:17:13.298182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68f86793365fa57db696639c6fbe35d66f10b7e02a4feff88200d06a97d1e642

Aliases

arxiv: 1505.00161 · arxiv_version: 1505.00161v1 · doi: 10.48550/arxiv.1505.00161 · pith_short_12: ND4GPEZWL6SX · pith_short_16: ND4GPEZWL6SX3NUW · pith_short_8: ND4GPEZW

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/ND4GPEZWL6SX3NUWMOOG7PRV2Z \
  | 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: 68f86793365fa57db696639c6fbe35d66f10b7e02a4feff88200d06a97d1e642

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd30d8be9174fc6885eb236b5924befa6636465f59a7ab2822567b1eaf04d708",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2015-05-01T11:43:34Z",
    "title_canon_sha256": "a1549a7705b580adb436a5e0a9e8d8522ed69d1a313fc9ddb5a657f26badea9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00161",
    "kind": "arxiv",
    "version": 1
  }
}