Pith Number

pith:ZD3NJC7V

pith:2025:ZD3NJC7VB7KP6UGX6XJVQCP6UT

not attested not anchored not stored refs pending

Enhancing Mathematics Learning for Hard-of-Hearing Students Through Real-Time Palestinian Sign Language Recognition: A New Dataset

Abdelrahem Atawnih, Fidaa Khandaqji, Huthaifa I. Ashqar

arxiv:2505.17055 v1 · 2025-05-16 · cs.CL · cs.CY · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZD3NJC7VB7KP6UGX6XJVQCP6UT}

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	2026-07-05T11:50:20.893816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8f6d48bf50fd4ff50d7f5d35809fea4ce459df6f39c99c8882f684c9ea42509

Aliases

arxiv: 2505.17055 · arxiv_version: 2505.17055v1 · doi: 10.48550/arxiv.2505.17055 · pith_short_12: ZD3NJC7VB7KP · pith_short_16: ZD3NJC7VB7KP6UGX · pith_short_8: ZD3NJC7V

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/ZD3NJC7VB7KP6UGX6XJVQCP6UT \
  | 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: c8f6d48bf50fd4ff50d7f5d35809fea4ce459df6f39c99c8882f684c9ea42509

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68010698cd3dc6a1daaf55f73d4997349f3b09603e9a9f097b554c07c791c6e6",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-16T19:14:25Z",
    "title_canon_sha256": "a08eb9b597cde1d629073c8e85f3a58f588f385a5ca7cbb22de2ef0eaaa5e9a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.17055",
    "kind": "arxiv",
    "version": 1
  }
}