Pith Number

pith:XK3LHDAW

pith:2019:XK3LHDAW2RSM5P7NY2XVR5M5LW

not attested not anchored not stored refs pending

LIAAD at SemDeep-5 Challenge: Word-in-Context (WiC)

Alipio Jorge, Daniel Loureiro

arxiv:1906.10002 v1 · 2019-06-24 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XK3LHDAW2RSM5P7NY2XVR5M5LW}

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	2026-05-17T23:42:35.755164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bab6b38c16d464cebfedc6af58f59d5db0ce8426034fd2ef4d0573081849d570

Aliases

arxiv: 1906.10002 · arxiv_version: 1906.10002v1 · doi: 10.48550/arxiv.1906.10002 · pith_short_12: XK3LHDAW2RSM · pith_short_16: XK3LHDAW2RSM5P7N · pith_short_8: XK3LHDAW

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/XK3LHDAW2RSM5P7NY2XVR5M5LW \
  | 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: bab6b38c16d464cebfedc6af58f59d5db0ce8426034fd2ef4d0573081849d570

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "742c77e1a6294ad877a6933e42b25a5350826c425982b4a210e5731530162b43",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-06-24T14:49:05Z",
    "title_canon_sha256": "6480688eac17545418b206f801b7016e7fade9cfcd252ddb7b9941d02b62ba24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.10002",
    "kind": "arxiv",
    "version": 1
  }
}