Pith Number

pith:MYKRM4ZF

pith:2017:MYKRM4ZFQ2AV66HLDAZCIEFYIG

not attested not anchored not stored refs pending

Mathematical models for dispersive electromagnetic waves: an overview

Maryna Kachanovska, Maxence Cassier, Patrick Joly

arxiv:1703.05178 v1 · 2017-03-15 · math.AP · math-ph · math.MP · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MYKRM4ZFQ2AV66HLDAZCIEFYIG}

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	2026-05-18T00:48:38.143273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

661516732586815f78eb18322410b841b347abceeaa39abd5e2331a3916958ec

Aliases

arxiv: 1703.05178 · arxiv_version: 1703.05178v1 · doi: 10.48550/arxiv.1703.05178 · pith_short_12: MYKRM4ZFQ2AV · pith_short_16: MYKRM4ZFQ2AV66HL · pith_short_8: MYKRM4ZF

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/MYKRM4ZFQ2AV66HLDAZCIEFYIG \
  | 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: 661516732586815f78eb18322410b841b347abceeaa39abd5e2331a3916958ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76a8a3166edd87161ed28dc8bc1421a1236b1e7f87223dd9e820f55949b36f85",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-03-15T14:35:09Z",
    "title_canon_sha256": "fdcb694d297361f4ca4f5e89b6011a4af4973bad2c51cb8d26d1a3e30e0ae15a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.05178",
    "kind": "arxiv",
    "version": 1
  }
}