Pith Number

pith:CIQNPUUL

pith:2021:CIQNPUULEUATOEH6C3UEAS24A5

not attested not anchored not stored refs pending

Bridging the Gap: Using Deep Acoustic Representations to Learn Grounded Language from Percepts and Raw Speech

Cynthia Matuszek, Edward Raff, Francis Ferraro, Gaoussou Youssouf Kebe, Luke E. Richards

arxiv:2112.13758 v1 · 2021-12-27 · cs.CL · cs.AI · cs.LG · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CIQNPUULEUATOEH6C3UEAS24A5}

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	2026-07-05T03:43:56.682074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1220d7d28b25013710fe16e8404b5c07515f4d80a042c4f081374558b5eb3ff1

Aliases

arxiv: 2112.13758 · arxiv_version: 2112.13758v1 · doi: 10.48550/arxiv.2112.13758 · pith_short_12: CIQNPUULEUAT · pith_short_16: CIQNPUULEUATOEH6 · pith_short_8: CIQNPUUL

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/CIQNPUULEUATOEH6C3UEAS24A5 \
  | 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: 1220d7d28b25013710fe16e8404b5c07515f4d80a042c4f081374558b5eb3ff1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a447fc97d88fb4c2aab02412150a7cc21339ed99dd28c674a48bb6ac62458d7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-12-27T16:12:30Z",
    "title_canon_sha256": "056905fe7c9525d66da92d6c8ab4c9662336202d7bed040d61de35c9a7b2d6cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.13758",
    "kind": "arxiv",
    "version": 1
  }
}