Pith Number

pith:WX2YZPTI

pith:2025:WX2YZPTIAXIXKQLNWJKWA56SIB

not attested not anchored not stored refs pending

Exploring Dynamic Parameters for Vietnamese Gender-Independent ASR

Dominique Vaufreydaz (M-PSI), \'Eric Castelli (M-PSI), M-PSI), Sethserey Sam (CADT), Sotheara Leang (CADT

arxiv:2507.22964 v1 · 2025-07-30 · eess.AS · cs.CL · cs.SD · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WX2YZPTIAXIXKQLNWJKWA56SIB}

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	2026-07-05T11:46:02.939444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5f58cbe6805d175416db2556077d2404b8e4dbe603f2d68a258da029cbbfa87

Aliases

arxiv: 2507.22964 · arxiv_version: 2507.22964v1 · doi: 10.48550/arxiv.2507.22964 · pith_short_12: WX2YZPTIAXIX · pith_short_16: WX2YZPTIAXIXKQLN · pith_short_8: WX2YZPTI

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/WX2YZPTIAXIXKQLNWJKWA56SIB \
  | 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: b5f58cbe6805d175416db2556077d2404b8e4dbe603f2d68a258da029cbbfa87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df4ee8acf9173626067c3fee65b6873eb2f34e4354c0485a93a2b8c5b89c1db2",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.SD",
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-07-30T08:25:55Z",
    "title_canon_sha256": "7313b9ed37ce4488806ad4487d43bb61bbfeec8db0c15948c04d05aedcb1a71b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.22964",
    "kind": "arxiv",
    "version": 1
  }
}