Pith Number

pith:KWXC7WG5

pith:2018:KWXC7WG5MXDPTTVVZHSZGX3PQR

not attested not anchored not stored refs pending

Optogenetic vision restoration with high resolution

Abhishek Sengupta, Deniz Dalkara, Jens Duebel, Jos\'e-Alain Sahel, Olivier Marre, Romain Caplette, Serge Picaud, St\'ephane Deny, Ulisse Ferrari

arxiv:1811.06866 v1 · 2018-11-16 · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KWXC7WG5MXDPTTVVZHSZGX3PQR}

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	2026-05-18T00:00:33.643374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55ae2fd8dd65c6f9ceb5c9e5935f6f8470aad4f3f21498816ae8e19b017822ec

Aliases

arxiv: 1811.06866 · arxiv_version: 1811.06866v1 · doi: 10.48550/arxiv.1811.06866 · pith_short_12: KWXC7WG5MXDP · pith_short_16: KWXC7WG5MXDPTTVV · pith_short_8: KWXC7WG5

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/KWXC7WG5MXDPTTVVZHSZGX3PQR \
  | 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: 55ae2fd8dd65c6f9ceb5c9e5935f6f8470aad4f3f21498816ae8e19b017822ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcc00c3482e82dde8eb5f57296a58a5b0e38361e48976143a911175914e69b5c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2018-11-16T15:41:19Z",
    "title_canon_sha256": "f9ce98ee5c18f21bd8ccc0ef5824a6c3557a0e05a448955478da37823ebe811c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.06866",
    "kind": "arxiv",
    "version": 1
  }
}