Pith Number

pith:665H277O

pith:2022:665H277OJ3MUEBG4VLPQHMFCGD

not attested not anchored not stored refs pending

ASL Video Corpora & Sign Bank: Resources Available through the American Sign Language Linguistic Research Project (ASLLRP)

Augustine Opoku, Carol Neidle, Dimitris Metaxas

arxiv:2201.07899 v1 · 2022-01-19 · cs.CL · cs.CV · 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{665H277OJ3MUEBG4VLPQHMFCGD}

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.

Cited by

2 papers in Pith

Sign-Language Datasets at Scale: A Comprehensive Survey on Resources, Benchmarks, and Annotation Standards

Towards Continuous Sign Language Conversation from Isolated Signs

Receipt and verification

First computed	2026-07-05T03:50:06.308400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7ba7d7fee4ed94204dcaadf03b0a230cd44f50d937b455c25aa2bc3d5886b14

Aliases

arxiv: 2201.07899 · arxiv_version: 2201.07899v1 · doi: 10.48550/arxiv.2201.07899 · pith_short_12: 665H277OJ3MU · pith_short_16: 665H277OJ3MUEBG4 · pith_short_8: 665H277O

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/665H277OJ3MUEBG4VLPQHMFCGD \
  | 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: f7ba7d7fee4ed94204dcaadf03b0a230cd44f50d937b455c25aa2bc3d5886b14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2655df106412092ecbca149af82852aacc294df3df7d13a13aae287edc3ad21a",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-01-19T22:48:36Z",
    "title_canon_sha256": "1ec317a156c4008c2f16d9c279ccf714a79b53a3a77b2a27648777b95d3b10a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.07899",
    "kind": "arxiv",
    "version": 1
  }
}