Pith Number

pith:SCG5PCSG

pith:2026:SCG5PCSGD5OLABRPYFGVGVQIFJ

not attested not anchored not stored refs pending

Perfect absorption by metal-contacted two-dimensional systems with ultra-proximate reflectors

Alina Khisameeva, Dmitry Svintsov, Kirill Kapralov, Viacheslav Muravev, Vladislav Atlasov

arxiv:2608.07218 v1 · 2026-08-07 · cond-mat.mes-hall · 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{SCG5PCSGD5OLABRPYFGVGVQIFJ}

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	2026-08-10T01:14:40.195471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

908dd78a461f5cb0062fc14d5356082a7f2888ca458a2257aeb41d362bc9267c

Aliases

arxiv: 2608.07218 · arxiv_version: 2608.07218v1 · doi: 10.48550/arxiv.2608.07218 · pith_short_12: SCG5PCSGD5OL · pith_short_16: SCG5PCSGD5OLABRP · pith_short_8: SCG5PCSG

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/SCG5PCSGD5OLABRPYFGVGVQIFJ \
  | 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: 908dd78a461f5cb0062fc14d5356082a7f2888ca458a2257aeb41d362bc9267c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc5cf0b61cd7d9b0eebc9b22fcb96ba05b35b52a2804ab9adda330f47290dfb8",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-08-07T13:35:31Z",
    "title_canon_sha256": "792f6b7b9e3bfcd07cd8398e652489f28d30ba642daa0c7e21845394a967d5b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.07218",
    "kind": "arxiv",
    "version": 1
  }
}