Pith Number

pith:ICH4RDFZ

pith:2023:ICH4RDFZYJ2WBJDCXZIK7L7XRP

not attested not anchored not stored refs pending

BIG-C: a Multimodal Multi-Purpose Dataset for Bemba

Antonios Anastasopoulos, Claytone Sikasote, Eunice Mukonde, Md Mahfuz ibn Alam

arxiv:2305.17202 v1 · 2023-05-26 · 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{ICH4RDFZYJ2WBJDCXZIK7L7XRP}

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	2026-07-05T06:14:25.154641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

408fc88cb9c27560a462be50afaff78bfd810e535f9f8716b13e5e749cefc997

Aliases

arxiv: 2305.17202 · arxiv_version: 2305.17202v1 · doi: 10.48550/arxiv.2305.17202 · pith_short_12: ICH4RDFZYJ2W · pith_short_16: ICH4RDFZYJ2WBJDC · pith_short_8: ICH4RDFZ

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/ICH4RDFZYJ2WBJDCXZIK7L7XRP \
  | 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: 408fc88cb9c27560a462be50afaff78bfd810e535f9f8716b13e5e749cefc997

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39d7876af2b591f528d5523c0c73c902ffada5adc9f818053f4153f7051d00f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-26T18:49:55Z",
    "title_canon_sha256": "e4551131f1f2bcb5d08f1831186fcfb4c7df151c8bf8d3f526be4026b22f6f3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.17202",
    "kind": "arxiv",
    "version": 1
  }
}