Pith Number

pith:DWXAVE7L

pith:2021:DWXAVE7LTS4AUE3Y2YC5KZ42J3

not attested not anchored not stored refs pending

End-to-End Spoken Language Understanding for Generalized Voice Assistants

Athanasios Mouchtaris, Joseph P. McKenna, Michael Saxon, Samridhi Choudhary

arxiv:2106.09009 v2 · 2021-06-16 · cs.CL · cs.AI · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DWXAVE7LTS4AUE3Y2YC5KZ42J3}

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	2026-07-05T03:20:36.663635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1dae0a93eb9cb80a1378d605d5679a4ecbbea4eebacd5c7bf8f166d0019b9ef6

Aliases

arxiv: 2106.09009 · arxiv_version: 2106.09009v2 · doi: 10.48550/arxiv.2106.09009 · pith_short_12: DWXAVE7LTS4A · pith_short_16: DWXAVE7LTS4AUE3Y · pith_short_8: DWXAVE7L

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/DWXAVE7LTS4AUE3Y2YC5KZ42J3 \
  | 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: 1dae0a93eb9cb80a1378d605d5679a4ecbbea4eebacd5c7bf8f166d0019b9ef6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "394a9b1b765eb87cdd652f863f152fd6e54eb41c334b77451733f3985bf5afde",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-06-16T17:56:47Z",
    "title_canon_sha256": "3dad91a84d0f81b8e870bd83899666e96eb62f63237450ea3471e78e264f7902"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.09009",
    "kind": "arxiv",
    "version": 2
  }
}