Pith Number

pith:SQZGJMIQ

pith:2025:SQZGJMIQCWCAETWPQL6XJ45P6N

not attested not anchored not stored refs pending

Tacchi 2.0: A Low Computational Cost and Comprehensive Dynamic Contact Simulator for Vision-based Tactile Sensors

Bin Fang, Di Guo, Fuchun Sun, Jianhua Shan, Jie Zhao, Shixin Zhang, Wenzhuang Li, Yuhao Sun, Zirong Shen, Zixi Chen

arxiv:2503.09100 v1 · 2025-03-12 · cs.RO · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SQZGJMIQCWCAETWPQL6XJ45P6N}

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

Reduced-order Neural Modeling with Differentiable Simulation for High-Detail Tactile Perception

Receipt and verification

First computed	2026-07-05T10:29:48.243135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

943264b1101584024ecf82fd74f3aff3595d3c0c8f661ee9bdcf96193491fb1d

Aliases

arxiv: 2503.09100 · arxiv_version: 2503.09100v1 · doi: 10.48550/arxiv.2503.09100 · pith_short_12: SQZGJMIQCWCA · pith_short_16: SQZGJMIQCWCAETWP · pith_short_8: SQZGJMIQ

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/SQZGJMIQCWCAETWPQL6XJ45P6N \
  | 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: 943264b1101584024ecf82fd74f3aff3595d3c0c8f661ee9bdcf96193491fb1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7aab59dd59e6781c04836f3eb6b90190c9e8c06e5040546fdd286e91064536e6",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-03-12T06:34:12Z",
    "title_canon_sha256": "d6c4591f34a711bfdced264c1aaab6df2f04a28b179de14fce13242a49b9f9e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.09100",
    "kind": "arxiv",
    "version": 1
  }
}