Pith Number

pith:AZIFNKFS

pith:2012:AZIFNKFSW7VPR4QFMI7PFHMQFT

not attested not anchored not stored refs pending

Broadband Absorbers and Selective Emitters based on Plasmonic Brewster Metasurfaces

Andrea Alu, Christos Argyropoulos, Giuseppe D'Aguanno, Khai Q. Le, Nadia Mattiucci

arxiv:1211.4919 v1 · 2012-11-21 · cond-mat.mes-hall · cond-mat.mtrl-sci · 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{AZIFNKFSW7VPR4QFMI7PFHMQFT}

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	2026-05-18T03:26:00.316509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

065056a8b2b7eaf8f205623ef29d902ce5aebed9d88b63534030d30a7991c4fb

Aliases

arxiv: 1211.4919 · arxiv_version: 1211.4919v1 · doi: 10.48550/arxiv.1211.4919 · pith_short_12: AZIFNKFSW7VP · pith_short_16: AZIFNKFSW7VPR4QF · pith_short_8: AZIFNKFS

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/AZIFNKFSW7VPR4QFMI7PFHMQFT \
  | 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: 065056a8b2b7eaf8f205623ef29d902ce5aebed9d88b63534030d30a7991c4fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18266a1c4a7678263247731e46aba92d36886be204ef9b910a682cb1f20c2f5a",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-11-21T02:44:14Z",
    "title_canon_sha256": "75213ac0f7848d575fc82830a473036cf890279b2ede0666c56b9d563a0bacab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4919",
    "kind": "arxiv",
    "version": 1
  }
}