Pith Number

pith:B6MEINWW

pith:2017:B6MEINWWQLKYRUQ4RY5Z3BJREK

not attested not anchored not stored refs pending

Generalized Sheet Transition Condition FDTD Simulation of Metasurface

Christophe Caloz, Nima Chamanara, Yousef Vahabzadeh

arxiv:1701.08760 v2 · 2017-01-29 · 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{B6MEINWWQLKYRUQ4RY5Z3BJREK}

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	2026-05-18T00:23:40.111729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f984436d682d588d21c8e3b9d85312288128af18f16b237cade38ba8239d517

Aliases

arxiv: 1701.08760 · arxiv_version: 1701.08760v2 · doi: 10.48550/arxiv.1701.08760 · pith_short_12: B6MEINWWQLKY · pith_short_16: B6MEINWWQLKYRUQ4 · pith_short_8: B6MEINWW

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/B6MEINWWQLKYRUQ4RY5Z3BJREK \
  | 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: 0f984436d682d588d21c8e3b9d85312288128af18f16b237cade38ba8239d517

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63752d008e062504e3463ddf8fedc14d2dc702648ec23b9a575129c10b7e29fb",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2017-01-29T19:36:47Z",
    "title_canon_sha256": "aeb12cf2afba4a7af250ce8d849d1e4cee0b07789e87b6359137b0acc249cc37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.08760",
    "kind": "arxiv",
    "version": 2
  }
}