Pith Number

pith:B5HNZ3JH

pith:2018:B5HNZ3JHM2BNGEWFAY7Z3AYYX4

not attested not anchored not stored refs pending

Optimizing the linearity in high-speed photodiodes

C. J. Long, F. Quinlan, H. Leopardi, J. C. Campbell, J. Davila-Rodriguez, J. Zang, S.A. Diddams, T. M. Fortier, T. Nakamura, x. Xie

arxiv:1808.04429 v1 · 2018-08-13 · physics.ins-det · 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{B5HNZ3JHM2BNGEWFAY7Z3AYYX4}

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	2026-05-17T23:59:05.814737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f4edced276682d312c5063f9d8318bf0f93ee7962353b9b73667529a67927e6

Aliases

arxiv: 1808.04429 · arxiv_version: 1808.04429v1 · doi: 10.48550/arxiv.1808.04429 · pith_short_12: B5HNZ3JHM2BN · pith_short_16: B5HNZ3JHM2BNGEWF · pith_short_8: B5HNZ3JH

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/B5HNZ3JHM2BNGEWFAY7Z3AYYX4 \
  | 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: 0f4edced276682d312c5063f9d8318bf0f93ee7962353b9b73667529a67927e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ab9922e14cfaec10671fe5ff043f4be36f943622565d020f235c42049081544",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2018-08-13T20:03:00Z",
    "title_canon_sha256": "14a618d2846acf87450c703044d37452892a02959e7eb233359f7d1d67f21755"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.04429",
    "kind": "arxiv",
    "version": 1
  }
}