Pith Number

pith:XTF2437O

pith:2026:XTF2437OOPI74XMZALGBYNK2KR

not attested not anchored not stored refs pending

Extracting Knowledge from an Arabic-English Machine-Readable Dictionary Using Information Extraction

Aly A. Fahmy, Diaa M. Fayed, Mohsen A. Rashwan, Wafaa K. Fayed

arxiv:2606.28457 v1 · 2026-06-26 · 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{XTF2437OOPI74XMZALGBYNK2KR}

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	2026-06-30T00:15:14.797642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bccbae6fee73d1fe5d9902cc1c355a544c250cb1481de10178ce6c994504749c

Aliases

arxiv: 2606.28457 · arxiv_version: 2606.28457v1 · doi: 10.48550/arxiv.2606.28457 · pith_short_12: XTF2437OOPI7 · pith_short_16: XTF2437OOPI74XMZ · pith_short_8: XTF2437O

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/XTF2437OOPI74XMZALGBYNK2KR \
  | 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: bccbae6fee73d1fe5d9902cc1c355a544c250cb1481de10178ce6c994504749c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be1e3c1133d2f935eccbdec7e341ce2f8a2bb549e29181e9e77048b15e7cb8a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-26T11:52:27Z",
    "title_canon_sha256": "616ada5014e1ba0b0ff32a6fb0eef1b480790b889bfe9f9ad5140bb351e41d27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28457",
    "kind": "arxiv",
    "version": 1
  }
}