Pith Number

pith:I52IH4X7

pith:2025:I52IH4X7DXKZBM5D25AROL46VC

not attested not anchored not stored refs pending

Talking to Robots: A Practical Examination of Speech Foundation Models for HRI Applications

Henri-Leon Kordt, Julia Gachot, Matthias Kerzel, Stefan Wermter, Theresa Pekarek Rosin

arxiv:2508.17753 v1 · 2025-08-25 · cs.RO · cs.AI · cs.CL · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I52IH4X7DXKZBM5D25AROL46VC}

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	2026-07-05T11:58:47.126367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

477483f2ff1dd590b3a3d741172f9ea8be49c30ada9066cb44e1819517766a7b

Aliases

arxiv: 2508.17753 · arxiv_version: 2508.17753v1 · doi: 10.48550/arxiv.2508.17753 · pith_short_12: I52IH4X7DXKZ · pith_short_16: I52IH4X7DXKZBM5D · pith_short_8: I52IH4X7

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/I52IH4X7DXKZBM5D25AROL46VC \
  | 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: 477483f2ff1dd590b3a3d741172f9ea8be49c30ada9066cb44e1819517766a7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4ee3cd9e5629a14575b204020ac66b61941ffc7eb9eacfc063d923e3bf31ee9",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-08-25T07:45:20Z",
    "title_canon_sha256": "3071aff7fd5fcb764aebc6851d9106885a84c16870b31f85139edcbae0cdd5be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.17753",
    "kind": "arxiv",
    "version": 1
  }
}