Pith Number

pith:5ZHC4RIH

pith:2025:5ZHC4RIHXHL4BLWYGGRVIEYPW5

not attested not anchored not stored refs pending

ThinTact:Thin Vision-Based Tactile Sensor by Lensless Imaging

Dan Wu, Hongyu Qian, Jing Xu, Rui Chen, Weihang Chen

arxiv:2501.09273 v1 · 2025-01-16 · 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{5ZHC4RIHXHL4BLWYGGRVIEYPW5}

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	2026-07-05T10:01:44.462963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee4e2e4507b9d7c0aed831a354130fb76c08b6ebd136b097f7495f918b8a5fcc

Aliases

arxiv: 2501.09273 · arxiv_version: 2501.09273v1 · doi: 10.48550/arxiv.2501.09273 · pith_short_12: 5ZHC4RIHXHL4 · pith_short_16: 5ZHC4RIHXHL4BLWY · pith_short_8: 5ZHC4RIH

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/5ZHC4RIHXHL4BLWYGGRVIEYPW5 \
  | 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: ee4e2e4507b9d7c0aed831a354130fb76c08b6ebd136b097f7495f918b8a5fcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee42bc275579f325232212b0151351ad84a2ff34346f92ddc070fadce66e08d1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-01-16T03:44:14Z",
    "title_canon_sha256": "0ad3e7ff4b027a13fc9fe4a45acf3f6ccfb18e3fc091de8643d7d742e612e642"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09273",
    "kind": "arxiv",
    "version": 1
  }
}