Pith Number

pith:BHTHPTNR

pith:2015:BHTHPTNRRFPFAUSO3BUKH2OVHI

not attested not anchored not stored refs pending

Automatic Dialect Detection in Arabic Broadcast Speech

Ahmed Ali, James Glass, Najim Dehak, Patrick Cardinal, Peter Bell, Sameer Khurana, Sree Harsha Yella, Steve Renals

arxiv:1509.06928 v2 · 2015-09-23 · 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{BHTHPTNRRFPFAUSO3BUKH2OVHI}

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	2026-05-18T01:09:29.698923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09e677cdb1895e50524ed868a3e9d53a1555a66be989a0c727cd6431a2faf88e

Aliases

arxiv: 1509.06928 · arxiv_version: 1509.06928v2 · doi: 10.48550/arxiv.1509.06928 · pith_short_12: BHTHPTNRRFPF · pith_short_16: BHTHPTNRRFPFAUSO · pith_short_8: BHTHPTNR

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/BHTHPTNRRFPFAUSO3BUKH2OVHI \
  | 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: 09e677cdb1895e50524ed868a3e9d53a1555a66be989a0c727cd6431a2faf88e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d2faf99402484114121c01ec50845f99859f33417a41ed276b6c71b74077100",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2015-09-23T11:41:10Z",
    "title_canon_sha256": "98ab0f92e576716f1955e6c8e00d9e94fadbf8639f0b958840558b13cc615795"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.06928",
    "kind": "arxiv",
    "version": 2
  }
}