Pith Number

pith:CBF5NMDA

pith:2023:CBF5NMDAS4EVGXR44JPAI67JAK

not attested not anchored not stored refs pending

WSTac: Interactive Surface Perception based on Whisker-Inspired and Self-Illuminated Vision-Based Tactile Sensor

Dengfeng Peng, Jiayi Yan, Kai Chong Lei, Kit Wa Sou, Siqi Ping, Wang Sing Chan, Wenbo Ding, Xiao-Ping Zhang

arxiv:2308.13241 v1 · 2023-08-25 · cs.RO · cond-mat.mtrl-sci · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CBF5NMDAS4EVGXR44JPAI67JAK}

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	2026-07-05T06:44:40.837966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

104bd6b0609709535e3ce25e047be902abfcd450430c154e2d23528f9fbe174f

Aliases

arxiv: 2308.13241 · arxiv_version: 2308.13241v1 · doi: 10.48550/arxiv.2308.13241 · pith_short_12: CBF5NMDAS4EV · pith_short_16: CBF5NMDAS4EVGXR4 · pith_short_8: CBF5NMDA

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/CBF5NMDAS4EVGXR44JPAI67JAK \
  | 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: 104bd6b0609709535e3ce25e047be902abfcd450430c154e2d23528f9fbe174f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4d0b984d1b9d85e49a83beea980608abe67a4b416aeea52f61de23b4c632937",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-08-25T08:21:56Z",
    "title_canon_sha256": "f67e96ab7ddd98a6eaadbe3c2dd09f00f82e7a9fd1be96d300c055caa872195f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.13241",
    "kind": "arxiv",
    "version": 1
  }
}