Pith Number

pith:QG3M42BN

pith:2023:QG3M42BN2DP54NKRMNCXSAWMZB

not attested not anchored not stored refs pending

Continual Contrastive Spoken Language Understanding

Alessio Brutti, Bhiksha Raj, Daniele Falavigna, Enrico Fini, Muqiao Yang, Umberto Cappellazzo

arxiv:2310.02699 v3 · 2023-10-04 · eess.AS · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QG3M42BN2DP54NKRMNCXSAWMZB}

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	2026-07-05T08:26:59.229593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81b6ce682dd0dfde355163457902ccc843275e548efaafe013817bb48200a096

Aliases

arxiv: 2310.02699 · arxiv_version: 2310.02699v3 · doi: 10.48550/arxiv.2310.02699 · pith_short_12: QG3M42BN2DP5 · pith_short_16: QG3M42BN2DP54NKR · pith_short_8: QG3M42BN

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/QG3M42BN2DP54NKRMNCXSAWMZB \
  | 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: 81b6ce682dd0dfde355163457902ccc843275e548efaafe013817bb48200a096

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71b537e339ce2507ef5af6847561cce8926e85e01ef693bd50e3837a2dc30055",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2023-10-04T10:09:12Z",
    "title_canon_sha256": "3593c78722b24db2915db1172acb1449af5b695ec79c424be8bb2c577ac0c93d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.02699",
    "kind": "arxiv",
    "version": 3
  }
}