Pith Number

pith:4LDE67I3

pith:2023:4LDE67I3B5UL3KDM6EUB3URCNB

not attested not anchored not stored refs pending

RED$^{\rm FM}$: a Filtered and Multilingual Relation Extraction Dataset

Axel-Cyrille Ngonga Ngomo, Pere-Llu\'is Huguet Cabot, Roberto Navigli, Simone Tedeschi

arxiv:2306.09802 v2 · 2023-06-16 · 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{4LDE67I3B5UL3KDM6EUB3URCNB}

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	2026-07-05T06:22:07.741930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2c64f7d1b0f68bda86cf1281dd22268615c7f5bdf9ae1b5e625072befd2386b

Aliases

arxiv: 2306.09802 · arxiv_version: 2306.09802v2 · doi: 10.48550/arxiv.2306.09802 · pith_short_12: 4LDE67I3B5UL · pith_short_16: 4LDE67I3B5UL3KDM · pith_short_8: 4LDE67I3

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/4LDE67I3B5UL3KDM6EUB3URCNB \
  | 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: e2c64f7d1b0f68bda86cf1281dd22268615c7f5bdf9ae1b5e625072befd2386b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24566f26487e96955c733b135485541663bf31ef48c50e9c50561a8d969d59b1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-06-16T12:29:59Z",
    "title_canon_sha256": "fcde59b470d6afb4e3358805efb8945863dd6c718d47badd33c3fc40553a9bdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.09802",
    "kind": "arxiv",
    "version": 2
  }
}