Pith Number

pith:H2FGS2J4

pith:2022:H2FGS2J4HHYRA2Z42VAOKDPXIV

not attested not anchored not stored refs pending

Wireless Real-Time Capacitance Readout Based on Perturbed Nonlinear Parity-Time Symmetry

Chao Ma, Ke Yin, Tianyu Dong, Xianglin Hao, Xiaoke Gao, Xikui Ma, Yuangen Huang

arxiv:2203.16993 v1 · 2022-03-31 · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H2FGS2J4HHYRA2Z42VAOKDPXIV}

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	2026-07-05T04:26:00.173340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e8a69693c39f1106b3cd540e50df74545d04970345f34a98ddce0818173bed8

Aliases

arxiv: 2203.16993 · arxiv_version: 2203.16993v1 · doi: 10.48550/arxiv.2203.16993 · pith_short_12: H2FGS2J4HHYR · pith_short_16: H2FGS2J4HHYRA2Z4 · pith_short_8: H2FGS2J4

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/H2FGS2J4HHYRA2Z42VAOKDPXIV \
  | 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: 3e8a69693c39f1106b3cd540e50df74545d04970345f34a98ddce0818173bed8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "114b738fe4a868cb6da6e594b5c767eeba36714a925ceede9ab7a489f5d30ab8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2022-03-31T12:35:21Z",
    "title_canon_sha256": "dc86d84676d59025c30d84901d3608501bde5d2872de3b786ccc984d59a4d5e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.16993",
    "kind": "arxiv",
    "version": 1
  }
}