Pith Number

pith:CY5VJZQ3

pith:2021:CY5VJZQ3XCT274FYDZHK6YD2V4

not attested not anchored not stored refs pending

A dissemination workshop for introducing young Italian students to NLP

Alessio Miaschi, Claudia Roberta Combei, Gabriele Sarti, Lucia Busso, Lucio Messina, Ludovica Pannitto, Malvina Nissim

arxiv:2104.12405 v2 · 2021-04-26 · 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{CY5VJZQ3XCT274FYDZHK6YD2V4}

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	2026-07-05T06:48:29.517815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

163b54e61bb8a7aff0b81e4eaf607aaf0d2af3e3767dabf907cb467c34c23469

Aliases

arxiv: 2104.12405 · arxiv_version: 2104.12405v2 · doi: 10.48550/arxiv.2104.12405 · pith_short_12: CY5VJZQ3XCT2 · pith_short_16: CY5VJZQ3XCT274FY · pith_short_8: CY5VJZQ3

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/CY5VJZQ3XCT274FYDZHK6YD2V4 \
  | 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: 163b54e61bb8a7aff0b81e4eaf607aaf0d2af3e3767dabf907cb467c34c23469

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11ebe99f1c40679627bf73352c8c4cc761b9dd1d3fd22037227be29d4dc69050",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-04-26T09:00:56Z",
    "title_canon_sha256": "b6ba8cdb37b73510736737f42fee00cb82b8946fc9aefca0ede5795721ee22f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.12405",
    "kind": "arxiv",
    "version": 2
  }
}