Pith Number

pith:XRIKEELA

pith:2018:XRIKEELA4LBOYP6FHSB4OAQD4X

not attested not anchored not stored refs pending

Accurate Contact Localization and Indentation Depth Prediction With an Optics-based Tactile Sensor

Emily Hannigan, Ikram Hussain, Ioannis Kymissis, Jeremy Espinal, Matei Ciocarlie, Pedro Piacenza, Weipeng Dang

arxiv:1802.06837 v1 · 2018-02-19 · 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{XRIKEELA4LBOYP6FHSB4OAQD4X}

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	2026-05-18T00:22:54.231040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc50a21160e2c2ec3fc53c83c70203e5ce5d2eee5f612d9c8369f51f2965c497

Aliases

arxiv: 1802.06837 · arxiv_version: 1802.06837v1 · doi: 10.48550/arxiv.1802.06837 · pith_short_12: XRIKEELA4LBO · pith_short_16: XRIKEELA4LBOYP6F · pith_short_8: XRIKEELA

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/XRIKEELA4LBOYP6FHSB4OAQD4X \
  | 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: bc50a21160e2c2ec3fc53c83c70203e5ce5d2eee5f612d9c8369f51f2965c497

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9aa60ccfc697c7e13916ebe4483ea625655e8680c4b7560cae47cf34d31d4d81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-02-19T20:35:45Z",
    "title_canon_sha256": "89cc308667e9632527b26d9a951972bdd10e4e5d30d4527a44a92766cd30d502"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.06837",
    "kind": "arxiv",
    "version": 1
  }
}