Pith Number

pith:3M55UN7P

pith:2025:3M55UN7PVUNV6CSHY76HA4BOKH

not attested not anchored not stored refs pending

LightTact: A Visual-Tactile Fingertip Sensor for Deformation-Independent Contact Sensing

Bingqing Chen, Boda Huo, Changyi Lin, Ding Zhao, Emily Ruppel, Jonathan Francis, Mingyang Yu

arxiv:2512.20591 v3 · 2025-12-23 · 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{3M55UN7PVUNV6CSHY76HA4BOKH}

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.

Cited by

1 paper in Pith

Tactile-based Multimodal Fusion in Embodied Intelligence: A Survey of Vision, Language, and Contact-Driven Paradigms

Receipt and verification

First computed	2026-06-09T01:04:40.584356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db3bda37efad1b5f0a47c7fc70702e51e982879c14e627556501f36244086139

Aliases

arxiv: 2512.20591 · arxiv_version: 2512.20591v3 · doi: 10.48550/arxiv.2512.20591 · pith_short_12: 3M55UN7PVUNV · pith_short_16: 3M55UN7PVUNV6CSH · pith_short_8: 3M55UN7P

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/3M55UN7PVUNV6CSHY76HA4BOKH \
  | 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: db3bda37efad1b5f0a47c7fc70702e51e982879c14e627556501f36244086139

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c47531e0e7592dc5798c2605c51ac2941de7e703159727570d0a38b95f3fc72",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-12-23T18:38:25Z",
    "title_canon_sha256": "ec217624123d603b9fb31f499af4fd18796fbb1c6184375581647c471b280169"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.20591",
    "kind": "arxiv",
    "version": 3
  }
}