Pith Number

pith:MCIKMJQU

pith:2025:MCIKMJQUMGY64GQXM5P6HM6WGR

not attested not anchored not stored refs pending

Is linguistically-motivated data augmentation worth it?

Alexis Palmer, Michael Ginn, Ray Groshan

arxiv:2506.03593 v1 · 2025-06-04 · 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{MCIKMJQUMGY64GQXM5P6HM6WGR}

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	2026-07-05T11:15:48.492675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6090a6261461b1ee1a17675fe3b3d6347f0a7669209e8b46c30439180b134f43

Aliases

arxiv: 2506.03593 · arxiv_version: 2506.03593v1 · doi: 10.48550/arxiv.2506.03593 · pith_short_12: MCIKMJQUMGY6 · pith_short_16: MCIKMJQUMGY64GQX · pith_short_8: MCIKMJQU

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/MCIKMJQUMGY64GQXM5P6HM6WGR \
  | 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: 6090a6261461b1ee1a17675fe3b3d6347f0a7669209e8b46c30439180b134f43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3e8604602a64e59ab095816886f9df161c53ae854a9a475dec85621b4bb163a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-04T05:48:20Z",
    "title_canon_sha256": "f4deace009c30c7a55d902c7a622e969ac564415d98e696830c1a3d5e5465676"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03593",
    "kind": "arxiv",
    "version": 1
  }
}