Pith Number

pith:MKABAOKO

pith:2026:MKABAOKONHXYGNHYGIGX4C2TYE

not attested not anchored not stored refs pending

Robust Broadband Infrared Unidirectional Absorption Enabled by a Non-Hermitian Multilayer

Ayaha Yamamoto, Ganbat Batorgil, Satoshi Iwamoto, Wakana Kubo, Yu-Jung Lu

arxiv:2605.21926 v1 · 2026-05-21 · physics.optics · physics.app-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{MKABAOKONHXYGNHYGIGX4C2TYE}

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	2026-05-22T01:04:15.133899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

628010394e69ef8334f8320d7e0b53c11ca403c5dbac8ea17b18129513a4013b

Aliases

arxiv: 2605.21926 · arxiv_version: 2605.21926v1 · doi: 10.48550/arxiv.2605.21926 · pith_short_12: MKABAOKONHXY · pith_short_16: MKABAOKONHXYGNHY · pith_short_8: MKABAOKO

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/MKABAOKONHXYGNHYGIGX4C2TYE \
  | 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: 628010394e69ef8334f8320d7e0b53c11ca403c5dbac8ea17b18129513a4013b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2efac98d3af619e7972cdbca9377b8fbb9ea4731a7d24d911c0e2aad2eee3019",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-05-21T02:52:47Z",
    "title_canon_sha256": "639eb5cbe000493a460b1b791611de7feef9d873171c0f3b29010dcae6b3fd06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21926",
    "kind": "arxiv",
    "version": 1
  }
}