Pith Number

pith:O73WLVHE

pith:2020:O73WLVHE7BSRW4X5VKXTY2MRWN

not attested not anchored not stored refs pending

End-to-End Neural Transformer Based Spoken Language Understanding

Athanasios Mouchtaris, Martin Radfar, Siegfried Kunzmann

arxiv:2008.10984 v1 · 2020-08-12 · cs.CL · 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{O73WLVHE7BSRW4X5VKXTY2MRWN}

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	2026-07-05T01:30:12.171467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77f765d4e4f8651b72fdaaaf3c6991b35dc0c93dec7ff65f492e763e9167f743

Aliases

arxiv: 2008.10984 · arxiv_version: 2008.10984v1 · doi: 10.48550/arxiv.2008.10984 · pith_short_12: O73WLVHE7BSR · pith_short_16: O73WLVHE7BSRW4X5 · pith_short_8: O73WLVHE

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/O73WLVHE7BSRW4X5VKXTY2MRWN \
  | 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: 77f765d4e4f8651b72fdaaaf3c6991b35dc0c93dec7ff65f492e763e9167f743

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c86cf653a678347402269cb47c8d1c384e2c898ba2ecc69edfb930f63073359a",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-08-12T22:58:20Z",
    "title_canon_sha256": "02d75e24c7beec168677a971ae70feb2ce2b7c7d708949cbfd38ce97e30704c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.10984",
    "kind": "arxiv",
    "version": 1
  }
}