Pith Number

pith:XLEX3C44

pith:2017:XLEX3C44CQLZSSQHFRB27SVJ5X

not attested not anchored not stored refs pending

Coherent Virtual Absorption Based on Complex Zero Excitation for Ideal Light Capturing

Alex Krasnok, Andrea Al\`u, Denis G Baranov

arxiv:1710.09345 v1 · 2017-10-25 · 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{XLEX3C44CQLZSSQHFRB27SVJ5X}

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	2026-05-18T00:31:59.742641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bac97d8b9c1417994a072c43afcaa9edd1aafbba5b904417a7ca877d320c9aa6

Aliases

arxiv: 1710.09345 · arxiv_version: 1710.09345v1 · doi: 10.48550/arxiv.1710.09345 · pith_short_12: XLEX3C44CQLZ · pith_short_16: XLEX3C44CQLZSSQH · pith_short_8: XLEX3C44

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/XLEX3C44CQLZSSQHFRB27SVJ5X \
  | 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: bac97d8b9c1417994a072c43afcaa9edd1aafbba5b904417a7ca877d320c9aa6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fce3761fad6e292c80c05b07db9e740e80b9454ce11af28bf35ab7df42c4ee8e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-10-25T17:12:55Z",
    "title_canon_sha256": "bacf160563b35aa9ac6fc7de794796cb746e28f98788ffe04195a1c9e643408b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.09345",
    "kind": "arxiv",
    "version": 1
  }
}