Pith Number

pith:F6QJNBQI

pith:2017:F6QJNBQIZGEGAVLHVDDFSXARBK

not attested not anchored not stored refs pending

Construction of Planar Multilayer Dyadic Greens Functions by Fourier Expansion Method - Part I: Isotropic Media

Huai-Yi Xie

arxiv:1712.01862 v1 · 2017-10-23 · physics.class-ph · cond-mat.mes-hall · 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{F6QJNBQIZGEGAVLHVDDFSXARBK}

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	2026-05-18T00:28:39.887074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fa0968608c988605567a8c6595c110a824efefeee9945754f449118d9920e3a

Aliases

arxiv: 1712.01862 · arxiv_version: 1712.01862v1 · doi: 10.48550/arxiv.1712.01862 · pith_short_12: F6QJNBQIZGEG · pith_short_16: F6QJNBQIZGEGAVLH · pith_short_8: F6QJNBQI

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/F6QJNBQIZGEGAVLHVDDFSXARBK \
  | 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: 2fa0968608c988605567a8c6595c110a824efefeee9945754f449118d9920e3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaad6c50cb6d8367d46142255b4d1fc76e659e56035d794b37b3a1909ff8ea6f",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2017-10-23T11:18:51Z",
    "title_canon_sha256": "44d49aff79d6aa1e7932bb7d101e7414347cd720e38410cc44fabd233d8b4abe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.01862",
    "kind": "arxiv",
    "version": 1
  }
}