Pith Number

pith:J24CJRMP

pith:2020:J24CJRMPOIUDRV5DDNL2CF7B6R

not attested not anchored not stored refs pending

"Let's Eat Grandma": Does Punctuation Matter in Sentence Representation?

Ahmadreza Mosallanezhad, Huan Liu, Mansooreh Karami, Michelle V Mancenido

arxiv:2101.03029 v2 · 2020-12-10 · 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{J24CJRMPOIUDRV5DDNL2CF7B6R}

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	2026-07-05T04:46:30.541392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4eb824c58f722838d7a31b57a117e1f4769b7fc2b5b074797280f8d030cba416

Aliases

arxiv: 2101.03029 · arxiv_version: 2101.03029v2 · doi: 10.48550/arxiv.2101.03029 · pith_short_12: J24CJRMPOIUD · pith_short_16: J24CJRMPOIUDRV5D · pith_short_8: J24CJRMP

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/J24CJRMPOIUDRV5DDNL2CF7B6R \
  | 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: 4eb824c58f722838d7a31b57a117e1f4769b7fc2b5b074797280f8d030cba416

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0126b3a399cc473457d0f6ae9f60328ffc1d0a1aa56c00de81a8f509a3604a44",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-12-10T19:07:31Z",
    "title_canon_sha256": "81fda1b669603e18bc0964eb76c65aa5117ce96b03026fcc1c5b491aee093499"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.03029",
    "kind": "arxiv",
    "version": 2
  }
}