Pith Number

pith:JIHS4ORM

pith:2014:JIHS4ORM3T25CXDTMH5U3JENLV

not attested not anchored not stored refs pending

Rapidly reconfigurable radio-frequency arbitrary waveforms synthesized on a CMOS photonic chip

2) ((1) School of Electrical, (2) State Key Laboratory of Functional Materials for Informatics, Andrew M. Weiner (1), Ben Niu (1), Birck Nanotechnology Centre, China), Chinese Academy of Sciences, Computer Engineering, Daniel E. Leaird (1), Fuwan Gan (2), Hao Shen (1), Information Technology, Jian Wang (1), Leo T. Varghese (1), Li Fan (1), Minghao Qi (1, Purdue University, Rui Wu (1), Shanghai Institute of Microsystem, USA, Xi Wang (2), Yi Xuan (1)

arxiv:1404.3227 v1 · 2014-04-11 · 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{JIHS4ORM3T25CXDTMH5U3JENLV}

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	2026-05-18T01:43:35.242057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a0f2e3a2cdcf5d15c7361fb4da48d5d4a791ed9c3d3aa54b1a31bd64f0c5d1b

Aliases

arxiv: 1404.3227 · arxiv_version: 1404.3227v1 · doi: 10.48550/arxiv.1404.3227 · pith_short_12: JIHS4ORM3T25 · pith_short_16: JIHS4ORM3T25CXDT · pith_short_8: JIHS4ORM

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/JIHS4ORM3T25CXDTMH5U3JENLV \
  | 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: 4a0f2e3a2cdcf5d15c7361fb4da48d5d4a791ed9c3d3aa54b1a31bd64f0c5d1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "793a4ed9747601bdda8983381c6ff33b1e553a522ad66528ff119e253ff0b97e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-04-11T21:17:34Z",
    "title_canon_sha256": "4db70b045fff9cb921d2f9271d7f7b6a23d39e955034f97e2e3482f52de98c7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.3227",
    "kind": "arxiv",
    "version": 1
  }
}