Pith Number

pith:FNDUIVVV

pith:2020:FNDUIVVVT2IC3Z3CTGURB3GWA6

not attested not anchored not stored refs pending

Making Metadata Fit for Next Generation Language Technology Platforms: The Metadata Schema of the European Language Grid

Andres Garcia Silva, Dimitrios Galanis, Georg Rehm, Gerhard Backfried, Jos\'e Manuel G\'omez P\'erez, Katerina Gkirtzou, Khalid Choukri, Maria Berger, Maria Gavriilidou, Micka\"el Rigault, Miltos Deligiannis, Penny Labropoulou, Stelios Piperidis, Val\'erie Mapelli, Victoria Arranz

arxiv:2003.13236 v1 · 2020-03-30 · cs.CL · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FNDUIVVVT2IC3Z3CTGURB3GWA6}

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	2026-07-05T00:51:22.150174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b474456b59e902de76299a910ecd60780128d1591564141b8465e531f4c74d5

Aliases

arxiv: 2003.13236 · arxiv_version: 2003.13236v1 · doi: 10.48550/arxiv.2003.13236 · pith_short_12: FNDUIVVVT2IC · pith_short_16: FNDUIVVVT2IC3Z3C · pith_short_8: FNDUIVVV

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/FNDUIVVVT2IC3Z3CTGURB3GWA6 \
  | 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: 2b474456b59e902de76299a910ecd60780128d1591564141b8465e531f4c74d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be141c20bf319c5876f0820ae4671a8a4e6a11a9250b6d8762d9725e67a05607",
    "cross_cats_sorted": [
      "cs.DL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-03-30T06:46:35Z",
    "title_canon_sha256": "b448e7e72ea40d26095e95219b0cc9dad3609ef8c00f08a1fc45944d615b5549"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.13236",
    "kind": "arxiv",
    "version": 1
  }
}