Pith Number

pith:5NQGZP2J

pith:2021:5NQGZP2JY7HITYT73WC6TM3BO2

not attested not anchored not stored refs pending

Optical phased array neural probes for beam-steering in brain tissue

Azadeh Naderian, Eran Segev, Fu-Der Chen, Homeira Moradi-Chameh, Ilan Felts Almog, Joyce K. S. Poon, Laurent C. Moreaux, Michael Chang, Michael L. Roukes, Sara Mahallati, Taufik A. Valiante, Thomas Lordello, Tianyuan Xue, Trevor M. Fowler, Wesley D. Sacher, Xinyu Liu

arxiv:2108.04933 v1 · 2021-08-10 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5NQGZP2JY7HITYT73WC6TM3BO2}

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	2026-07-05T04:59:38.504933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb606cbf49c7ce89e27fdd85e9b361768d0719483ae82138f77be1604ee641c4

Aliases

arxiv: 2108.04933 · arxiv_version: 2108.04933v1 · doi: 10.48550/arxiv.2108.04933 · pith_short_12: 5NQGZP2JY7HI · pith_short_16: 5NQGZP2JY7HITYT7 · pith_short_8: 5NQGZP2J

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/5NQGZP2JY7HITYT73WC6TM3BO2 \
  | 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: eb606cbf49c7ce89e27fdd85e9b361768d0719483ae82138f77be1604ee641c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f99bcdb4791c3aa2e2e06450b6730fe464f94f79ef5e9c8c98ac7b093479efc8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2021-08-10T21:40:16Z",
    "title_canon_sha256": "113ed92147e6cd4065df20de5d35387a002f79af2b775a6d9b16187ed5718999"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.04933",
    "kind": "arxiv",
    "version": 1
  }
}