Pith Number

pith:CQFUYTTC

pith:2021:CQFUYTTCFHDH77MJHTIQ3Z52NF

not attested not anchored not stored refs pending

CANINE: Pre-training an Efficient Tokenization-Free Encoder for Language Representation

Dan Garrette, Iulia Turc, John Wieting, Jonathan H. Clark

arxiv:2103.06874 v4 · 2021-03-11 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CQFUYTTCFHDH77MJHTIQ3Z52NF}

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.

Cited by

2 papers in Pith

MimeLens: Position-Agnostic Content-Type Detection for Binary Fragments

The Tokenizer Tax Across 25 European Languages: Domain Invariance, Cross-Lingual Few-Shot Effects, and the Ukrainian Penalty

Receipt and verification

First computed	2026-07-05T04:24:21.399374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

140b4c4e6229c67ffd893cd10de7ba696628078615b37e00d19d6ae69ea77592

Aliases

arxiv: 2103.06874 · arxiv_version: 2103.06874v4 · doi: 10.48550/arxiv.2103.06874 · pith_short_12: CQFUYTTCFHDH · pith_short_16: CQFUYTTCFHDH77MJ · pith_short_8: CQFUYTTC

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/CQFUYTTCFHDH77MJHTIQ3Z52NF \
  | 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: 140b4c4e6229c67ffd893cd10de7ba696628078615b37e00d19d6ae69ea77592

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de29c9786669d0c44ad02516084dce2c46509360c2db3e3ee9e496e8a5e151bc",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-03-11T18:57:44Z",
    "title_canon_sha256": "e7a35d0618cdfb88376e018db2959dc158952ddbe9f68950458ae1370292c20f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.06874",
    "kind": "arxiv",
    "version": 4
  }
}