Pith Number

pith:NVD67V2X

pith:2023:NVD67V2XTJZMGXHE3N7HP5OSHT

not attested not anchored not stored refs pending

Solving partial differential equations with waveguide-based metatronic networks

Alex Yakovlev, Ross Glyn MacDonald, Victor Pacheco-Pe\~na

arxiv:2401.00861 v2 · 2023-12-21 · physics.app-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{NVD67V2XTJZMGXHE3N7HP5OSHT}

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	2026-07-05T08:05:39.229161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d47efd7579a72c35ce4db7e77f5d23cc55f77aa8cf9f6f760363ff58a582015

Aliases

arxiv: 2401.00861 · arxiv_version: 2401.00861v2 · doi: 10.48550/arxiv.2401.00861 · pith_short_12: NVD67V2XTJZM · pith_short_16: NVD67V2XTJZMGXHE · pith_short_8: NVD67V2X

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/NVD67V2XTJZMGXHE3N7HP5OSHT \
  | 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: 6d47efd7579a72c35ce4db7e77f5d23cc55f77aa8cf9f6f760363ff58a582015

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9bf83a8402f8dd562c0b0eb9a0cf359e96278464d6a42b1a90972c4bf164859",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2023-12-21T12:04:27Z",
    "title_canon_sha256": "cb7b378751168b6ff04b4597dfd24db6c6bbed2817d7d0e8b1136df504946657"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.00861",
    "kind": "arxiv",
    "version": 2
  }
}