Pith Number

pith:F3XWSC6Z

pith:2016:F3XWSC6ZOUUU5W4W3VE6OBL35C

not attested not anchored not stored refs pending

Evaluating Informal-Domain Word Representations With UrbanDictionary

Adam Lopez, Naomi Saphra

arxiv:1606.08270 v1 · 2016-06-27 · 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{F3XWSC6ZOUUU5W4W3VE6OBL35C}

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	2026-05-18T01:11:52.438244Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2eef690bd975294edb96dd49e7057be8bee2eef76fef50c9716a62bca369960e

Aliases

arxiv: 1606.08270 · arxiv_version: 1606.08270v1 · doi: 10.48550/arxiv.1606.08270 · pith_short_12: F3XWSC6ZOUUU · pith_short_16: F3XWSC6ZOUUU5W4W · pith_short_8: F3XWSC6Z

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/F3XWSC6ZOUUU5W4W3VE6OBL35C \
  | 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: 2eef690bd975294edb96dd49e7057be8bee2eef76fef50c9716a62bca369960e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8926e435bbfc54ae6be70b52a5ba713a4a453c5a0c05293e5b29c28aac8e727b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-06-27T13:39:54Z",
    "title_canon_sha256": "f2eb5411c682d16bac18cac46dd5e5adee42153fef14e449aeb08eddf5c0edb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.08270",
    "kind": "arxiv",
    "version": 1
  }
}