Pith Number

pith:CO4APFDV

pith:2025:CO4APFDVV6I3IY5GQFINVELMKO

not attested not anchored not stored refs pending

HydroelasticTouch: Simulation of Tactile Sensors with Hydroelastic Contact Surfaces

David P. Leins, Florian Patzelt, Robert Haschke

arxiv:2501.08077 v1 · 2025-01-14 · 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{CO4APFDVV6I3IY5GQFINVELMKO}

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	2026-07-05T10:00:55.434451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13b8079475af91b463a68150da916c53a43cf891fe4e3138a5012fb17760c426

Aliases

arxiv: 2501.08077 · arxiv_version: 2501.08077v1 · doi: 10.48550/arxiv.2501.08077 · pith_short_12: CO4APFDVV6I3 · pith_short_16: CO4APFDVV6I3IY5G · pith_short_8: CO4APFDV

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/CO4APFDVV6I3IY5GQFINVELMKO \
  | 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: 13b8079475af91b463a68150da916c53a43cf891fe4e3138a5012fb17760c426

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09a572085f2d063892e7bde9a6b13ef183aaa58bfeb097bb5a0bf6c724714149",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-01-14T12:44:33Z",
    "title_canon_sha256": "b3d9ac7df66ac5b0d6bb161f524e94916ef4519f694ce5164af84c1372889deb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.08077",
    "kind": "arxiv",
    "version": 1
  }
}