Pith Number

pith:EAX7IJQG

pith:2024:EAX7IJQGRPURVVZ3VD35SOZOF5

not attested not anchored not stored refs pending

FSboard: Over 3 million characters of ASL fingerspelling collected via smartphones

Esha Uboweja, Garrett Tanzer, Manfred Georg, Maximus Shengelia, Saad Hassan, Sam Sepah, Sean Forbes, Thad Starner

arxiv:2407.15806 v1 · 2024-07-22 · cs.CV · 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{EAX7IJQGRPURVVZ3VD35SOZOF5}

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

1 paper in Pith

SHuBERT: Self-Supervised Sign Language Representation Learning via Multi-Stream Cluster Prediction

Receipt and verification

First computed	2026-07-05T08:47:01.617276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

202ff426068be91ad73ba8f7d93b2e2f6b0fd5dc49570825e32ef90b2c273ec0

Aliases

arxiv: 2407.15806 · arxiv_version: 2407.15806v1 · doi: 10.48550/arxiv.2407.15806 · pith_short_12: EAX7IJQGRPUR · pith_short_16: EAX7IJQGRPURVVZ3 · pith_short_8: EAX7IJQG

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/EAX7IJQGRPURVVZ3VD35SOZOF5 \
  | 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: 202ff426068be91ad73ba8f7d93b2e2f6b0fd5dc49570825e32ef90b2c273ec0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da7d8d385ae34d7ac0c36dddeeb8ce5e8ccfd93d8e57f23894a5b512d00b176c",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-07-22T17:20:22Z",
    "title_canon_sha256": "2b5598913b996bfedbdcf8a2160bd3cd05d6881d0a752ae43e78c10425224a0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.15806",
    "kind": "arxiv",
    "version": 1
  }
}