Pith Number

pith:GDVUOPGA

pith:2022:GDVUOPGAGUOIIZNTMRSRYDJU2T

not attested not anchored not stored refs pending

Leveraging Acoustic Contextual Representation by Audio-textual Cross-modal Learning for Conversational ASR

Kun Wei, Lei Xie, Long Ma, Sining Sun, Yike Zhang

arxiv:2207.01039 v1 · 2022-07-03 · eess.AS · cs.CL · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GDVUOPGAGUOIIZNTMRSRYDJU2T}

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	2026-07-05T04:37:07.299914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30eb473cc0351c8465b364651c0d34d4c05e70b9e42ff06a90438f52cf80b537

Aliases

arxiv: 2207.01039 · arxiv_version: 2207.01039v1 · doi: 10.48550/arxiv.2207.01039 · pith_short_12: GDVUOPGAGUOI · pith_short_16: GDVUOPGAGUOIIZNT · pith_short_8: GDVUOPGA

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/GDVUOPGAGUOIIZNTMRSRYDJU2T \
  | 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: 30eb473cc0351c8465b364651c0d34d4c05e70b9e42ff06a90438f52cf80b537

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a26cb46ee044c2ea83bfb18957d6525518b90b95a7bbf1db2d273e9a7cce040",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2022-07-03T13:32:24Z",
    "title_canon_sha256": "64432ce6f4cc5b59d32e4fff88ae143a50a3516346d7e21f541255ae92a5bd35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.01039",
    "kind": "arxiv",
    "version": 1
  }
}