Pith Number

pith:NNO3HKPY

pith:2019:NNO3HKPYVTH36GODF23IILR7US

not attested not anchored not stored refs pending

Language Model Adaptation for Language and Dialect Identification of Text

Heidi Jauhiainen, Krister Lind\'en, Tommi Jauhiainen

arxiv:1903.10915 v1 · 2019-03-26 · 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{NNO3HKPYVTH36GODF23IILR7US}

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	2026-05-17T23:50:17.241539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b5db3a9f8accfbf19c32eb6842e3fa4843f9001142c3c98eccb2bf0b8af36de

Aliases

arxiv: 1903.10915 · arxiv_version: 1903.10915v1 · doi: 10.48550/arxiv.1903.10915 · pith_short_12: NNO3HKPYVTH3 · pith_short_16: NNO3HKPYVTH36GOD · pith_short_8: NNO3HKPY

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/NNO3HKPYVTH36GODF23IILR7US \
  | 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: 6b5db3a9f8accfbf19c32eb6842e3fa4843f9001142c3c98eccb2bf0b8af36de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0be650c00284f6be955559db49cd89e177d4c6fe26522e59f47f79c848ef50c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-03-26T14:19:19Z",
    "title_canon_sha256": "ae98f4713a5348d595190913e18c13f22a4c0c0a4f404bb651ad81bb04ca774b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.10915",
    "kind": "arxiv",
    "version": 1
  }
}