Pith Number

pith:X3RLOTO5

pith:2017:X3RLOTO57HT2YDW2TTUJG66IZ6

not attested not anchored not stored refs pending

A Neural Model for User Geolocation and Lexical Dialectology

Afshin Rahimi, Timothy Baldwin, Trevor Cohn

arxiv:1704.04008 v3 · 2017-04-13 · 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{X3RLOTO57HT2YDW2TTUJG66IZ6}

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	2026-05-18T00:45:29.888211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bee2b74dddf9e7ac0eda9ce8937bc8cfb95e538e088d00bbe199bcc29183be74

Aliases

arxiv: 1704.04008 · arxiv_version: 1704.04008v3 · doi: 10.48550/arxiv.1704.04008 · pith_short_12: X3RLOTO57HT2 · pith_short_16: X3RLOTO57HT2YDW2 · pith_short_8: X3RLOTO5

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/X3RLOTO57HT2YDW2TTUJG66IZ6 \
  | 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: bee2b74dddf9e7ac0eda9ce8937bc8cfb95e538e088d00bbe199bcc29183be74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70bf3089fe930adf39c0ee2181fa7fc3ef8f287f456ad920bed6fa164944d49d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-04-13T06:35:55Z",
    "title_canon_sha256": "c474b6bc68a12f5b11eee18848191bb04f775a4c02431089208670b34b598e60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.04008",
    "kind": "arxiv",
    "version": 3
  }
}