Pith Number

pith:E4ZNMESV

pith:2017:E4ZNMESVDVDS3PMHLY63CZQTF7

not attested not anchored not stored refs pending

Using deep learning to reveal the neural code for images in primary visual cortex

Elijah D. Christensen, Joel Zylberberg, William F. Kindel

arxiv:1706.06208 v1 · 2017-06-19 · q-bio.NC · 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{E4ZNMESVDVDS3PMHLY63CZQTF7}

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	2026-05-18T00:42:03.924205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2732d612551d472dbd875e3db166132fc3a918c0ee8d61fb71f5a2b5aa771539

Aliases

arxiv: 1706.06208 · arxiv_version: 1706.06208v1 · doi: 10.48550/arxiv.1706.06208 · pith_short_12: E4ZNMESVDVDS · pith_short_16: E4ZNMESVDVDS3PMH · pith_short_8: E4ZNMESV

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/E4ZNMESVDVDS3PMHLY63CZQTF7 \
  | 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: 2732d612551d472dbd875e3db166132fc3a918c0ee8d61fb71f5a2b5aa771539

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "211ee427e2fdd6b3d489a7226217e459d0ecac30f0a54aa9eb26fa31934a690e",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2017-06-19T23:13:54Z",
    "title_canon_sha256": "76620d101b42e33e8373dc4a46e0c1bd508797d67588ef0f44f981acdf77b5cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06208",
    "kind": "arxiv",
    "version": 1
  }
}