Pith Number

pith:Y3KVJCI6

pith:2017:Y3KVJCI6IQ6IT2JUZKGWRFNHXK

not attested not anchored not stored refs pending

Bioplausible multiscale filtering in retino-cortical processing as a mechanism in perceptual grouping

David M. W. Powers, Nasim Nematzadeh, Trent W. Lewis

arxiv:1702.08115 v3 · 2017-02-27 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y3KVJCI6IQ6IT2JUZKGWRFNHXK}

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	2026-05-18T00:35:16.417680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6d554891e443c89e934ca8d6895a7baa0ed0823114e7a6a228e5f85741f449b

Aliases

arxiv: 1702.08115 · arxiv_version: 1702.08115v3 · doi: 10.48550/arxiv.1702.08115 · pith_short_12: Y3KVJCI6IQ6I · pith_short_16: Y3KVJCI6IQ6IT2JU · pith_short_8: Y3KVJCI6

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/Y3KVJCI6IQ6IT2JUZKGWRFNHXK \
  | 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: c6d554891e443c89e934ca8d6895a7baa0ed0823114e7a6a228e5f85741f449b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2276ff4cae02f6b44271ae52e881b4fc7e293b39cf127fde4a9157919dac1fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-02-27T00:38:33Z",
    "title_canon_sha256": "1146bf87e5d3e8105e7dab6f75d082c542cb0c230e8e88326a9887ed86ea7d82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.08115",
    "kind": "arxiv",
    "version": 3
  }
}