Pith Number

pith:PROGMDA2

pith:2017:PROGMDA24A2SPPPSLRNLYR5LYP

not attested not anchored not stored refs pending

Homogenization of Maxwell's equations in layered system beyond static approximation

Alexander M. Merzlikin, Roman S. Puzko

arxiv:1708.01661 v2 · 2017-07-17 · physics.class-ph · 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{PROGMDA24A2SPPPSLRNLYR5LYP}

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.

Cited by

1 paper in Pith

Advection improves homogenized models of continuum diffusion in one-dimensional heterogeneous media

Receipt and verification

First computed	2026-05-17T23:56:00.109969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c5c660c1ae03527bdf25c5abc47abc3f90bcf7a2dc8864602b52bcc8c2ac674

Aliases

arxiv: 1708.01661 · arxiv_version: 1708.01661v2 · doi: 10.48550/arxiv.1708.01661 · pith_short_12: PROGMDA24A2S · pith_short_16: PROGMDA24A2SPPPS · pith_short_8: PROGMDA2

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/PROGMDA24A2SPPPSLRNLYR5LYP \
  | 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: 7c5c660c1ae03527bdf25c5abc47abc3f90bcf7a2dc8864602b52bcc8c2ac674

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd8f35b1ea1435d81015060b963b4f1d39832518beb9a03ca9b41417cb53fc29",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2017-07-17T10:07:48Z",
    "title_canon_sha256": "d3706129065e544080cba20d9a893dccde81f29158106a99792523f5fb4b1f51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01661",
    "kind": "arxiv",
    "version": 2
  }
}