Pith Number

pith:VK5JSWYG

pith:2018:VK5JSWYG5KY74K73GE4VF3DSY7

not attested not anchored not stored refs pending

Dynamics of slowly varying fields in bianisotropic media

Stanislav I. Maslovski

arxiv:1804.01806 v1 · 2018-04-05 · 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{VK5JSWYG5KY74K73GE4VF3DSY7}

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	2026-05-18T00:19:09.921851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaba995b06eab1fe2bfb313952ec72c7e7772527ab779488dba9e0bceba5b7f2

Aliases

arxiv: 1804.01806 · arxiv_version: 1804.01806v1 · doi: 10.48550/arxiv.1804.01806 · pith_short_12: VK5JSWYG5KY7 · pith_short_16: VK5JSWYG5KY74K73 · pith_short_8: VK5JSWYG

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/VK5JSWYG5KY74K73GE4VF3DSY7 \
  | 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: aaba995b06eab1fe2bfb313952ec72c7e7772527ab779488dba9e0bceba5b7f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e53150181a578251c496c3680b5f57d131c8623d21403a2c2c8c9beedf8cd50",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-04-05T12:30:47Z",
    "title_canon_sha256": "da0157578ffbaa6179974869c3ceb5b06bf50030b13a6628219a0b83fe6dc938"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.01806",
    "kind": "arxiv",
    "version": 1
  }
}