Pith Number

pith:7XHS2XEM

pith:2016:7XHS2XEMY2XE6YWBLXPBWLTXQG

not attested not anchored not stored refs pending

Compressed Learning for Tactile Object Classification

Brayden Hollis, Jeff Trinkle, Stacy Patterson

arxiv:1609.07542 v1 · 2016-09-24 · 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{7XHS2XEMY2XE6YWBLXPBWLTXQG}

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	2026-05-18T01:03:56.099729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdcf2d5c8cc6ae4f62c15dde1b2e778188a80f44b187b447127aa4b98866edbe

Aliases

arxiv: 1609.07542 · arxiv_version: 1609.07542v1 · doi: 10.48550/arxiv.1609.07542 · pith_short_12: 7XHS2XEMY2XE · pith_short_16: 7XHS2XEMY2XE6YWB · pith_short_8: 7XHS2XEM

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/7XHS2XEMY2XE6YWBLXPBWLTXQG \
  | 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: fdcf2d5c8cc6ae4f62c15dde1b2e778188a80f44b187b447127aa4b98866edbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "933d133a4dbec7cc870d3612c9a467f02cbdfa7d032e2cb0955be0dc71eae48a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2016-09-24T00:30:06Z",
    "title_canon_sha256": "1fc1fe9117d7bc78cd12c829c13c343a1fe226cf69226310756b2777a24a8b89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.07542",
    "kind": "arxiv",
    "version": 1
  }
}