Pith Number

pith:UY77IAHR

pith:2024:UY77IAHRLP4V5VSIMIMIDGDWP7

not attested not anchored not stored refs pending

Time-domain topology optimization of power dissipation in dispersive dielectric and plasmonic nanostructures

Antonio Cal\`a Lesina, Emadeldeen Hassan, Izzatjon Allayarov, Johannes Gedeon

arxiv:2407.05994 v1 · 2024-07-08 · physics.optics · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UY77IAHRLP4V5VSIMIMIDGDWP7}

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	2026-07-05T10:20:13.511197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a63ff400f15bf95ed64862188198767fd83e67c19c4fdb91404345d95bdb4a33

Aliases

arxiv: 2407.05994 · arxiv_version: 2407.05994v1 · doi: 10.48550/arxiv.2407.05994 · pith_short_12: UY77IAHRLP4V · pith_short_16: UY77IAHRLP4V5VSI · pith_short_8: UY77IAHR

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/UY77IAHRLP4V5VSIMIMIDGDWP7 \
  | 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: a63ff400f15bf95ed64862188198767fd83e67c19c4fdb91404345d95bdb4a33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5a71dc89f3b963c9dbe044b9b97542c0d1a8c26de2b589c0df4d539005a8e6e",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-07-08T14:43:02Z",
    "title_canon_sha256": "9dab0de4b183eba1de981c4eed5dee36b5cef3c531f01dd0d74dae029b961337"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.05994",
    "kind": "arxiv",
    "version": 1
  }
}