Pith Number

pith:IX4DQWRP

pith:2021:IX4DQWRPFWB2ZDADZROWANOXXR

not attested not anchored not stored refs pending

TouchRoller: A Rolling Optical Tactile Sensor for Rapid Assessment of Large Surfaces

Chen Lu, Daniel Fernandes Gomes, Guanqun Cao, Jiaqi Jiang, Shan Luo

arxiv:2103.00595 v1 · 2021-02-28 · 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{IX4DQWRPFWB2ZDADZROWANOXXR}

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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

ConViTac: Aligning Visual-Tactile Fusion with Contrastive Representations

Receipt and verification

First computed	2026-07-05T02:19:07.393635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45f8385a2f2d83ac8c03cc5d6035d7bc659f3146179e8b6eb56fe23dccd5df2c

Aliases

arxiv: 2103.00595 · arxiv_version: 2103.00595v1 · doi: 10.48550/arxiv.2103.00595 · pith_short_12: IX4DQWRPFWB2 · pith_short_16: IX4DQWRPFWB2ZDAD · pith_short_8: IX4DQWRP

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/IX4DQWRPFWB2ZDADZROWANOXXR \
  | 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: 45f8385a2f2d83ac8c03cc5d6035d7bc659f3146179e8b6eb56fe23dccd5df2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c06cbdc69a02b2786b3e067eb2a190d5941da9870cfb260540ed728e7ffb0150",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-02-28T19:21:34Z",
    "title_canon_sha256": "28c5700984596709a89fdfd142392651389b9d9c7a593d951a9d07c8870b3dcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.00595",
    "kind": "arxiv",
    "version": 1
  }
}