Pith Number

pith:EECWZD6T

pith:2023:EECWZD6TYDIMFFLP5627D5EEOU

not attested not anchored not stored refs pending

Extremely thin perfect absorber by generalized multipole bianisotropic effect

Andrey B. Evlyukhin, Andrey E. Miroshnichenko, Biao-Bing Jin, Caihong Zhang, Fengjie Zhu, Hao Ma, Jian Chen, Jingbo Wu, Kebin Fan, Siyu Duan, Willie J. Padilla

arxiv:2308.07139 v1 · 2023-08-14 · 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{EECWZD6TYDIMFFLP5627D5EEOU}

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	2026-07-05T06:40:56.674885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21056c8fd3c0d0c2956fefb5f1f484752809ea4becfcb33283abebd134130c0c

Aliases

arxiv: 2308.07139 · arxiv_version: 2308.07139v1 · doi: 10.48550/arxiv.2308.07139 · pith_short_12: EECWZD6TYDIM · pith_short_16: EECWZD6TYDIMFFLP · pith_short_8: EECWZD6T

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/EECWZD6TYDIMFFLP5627D5EEOU \
  | 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: 21056c8fd3c0d0c2956fefb5f1f484752809ea4becfcb33283abebd134130c0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f1b925244ac7413f607e40ed5c3f4752b3b45df2449c2c1953a952fa31a8ba5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2023-08-14T13:44:45Z",
    "title_canon_sha256": "e653fc9e5a1ceffbc360623a7eefd9b92ee95ba32fedbe3a087b2113b05a6540"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.07139",
    "kind": "arxiv",
    "version": 1
  }
}