Pith Number

pith:KHZ66LOD

pith:2021:KHZ66LODM5W65DHHMZLLWF2DZ7

not attested not anchored not stored refs pending

Resonant tunnelling diode nano-optoelectronic spiking nodes for neuromorphic information processing

Antonio Hurtado, Bruno Romeira, Ignacio Ortega-Piwonka, Jo\~ao Louren\c{c}o, Jos\'e Figueiredo, Juan Arturo Alanis, Julien Javaloyes, Mat\v{E}J Hejda

arxiv:2107.06721 v3 · 2021-07-14 · physics.app-ph · cs.ET · cs.NE · 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{KHZ66LODM5W65DHHMZLLWF2DZ7}

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	2026-07-05T03:33:22.741675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51f3ef2dc3676dee8ce76656bb1743cfee29a78a2f6507ff04bc860fe8562731

Aliases

arxiv: 2107.06721 · arxiv_version: 2107.06721v3 · doi: 10.48550/arxiv.2107.06721 · pith_short_12: KHZ66LODM5W6 · pith_short_16: KHZ66LODM5W65DHH · pith_short_8: KHZ66LOD

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/KHZ66LODM5W65DHHMZLLWF2DZ7 \
  | 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: 51f3ef2dc3676dee8ce76656bb1743cfee29a78a2f6507ff04bc860fe8562731

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d85d07aa5bc25391dc9e5ac05bd77c4b5644e0b9ca8c16c3cea432afde09563",
    "cross_cats_sorted": [
      "cs.ET",
      "cs.NE",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2021-07-14T14:11:04Z",
    "title_canon_sha256": "de555b8ea18ac3450d341c6139dad0cf077097ffb594eb4abc27b2ba56ae0a9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.06721",
    "kind": "arxiv",
    "version": 3
  }
}