Pith Number

pith:LFSGTZVB

pith:2012:LFSGTZVBUTAKMHI7FEQ7PNEZA2

not attested not anchored not stored refs pending

Effects of normal and oblique incidence on zero-n gap in periodic lossy multilayer containing double-negative materials

Alireza Aghajamali, Mahmood Barati

arxiv:1211.0040 v1 · 2012-10-31 · 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{LFSGTZVBUTAKMHI7FEQ7PNEZA2}

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	2026-05-18T03:41:43.317670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

596469e6a1a4c0a61d1f2921f7b49906b50a02552a4c2c6f82cca4b8186e57cf

Aliases

arxiv: 1211.0040 · arxiv_version: 1211.0040v1 · doi: 10.48550/arxiv.1211.0040 · pith_short_12: LFSGTZVBUTAK · pith_short_16: LFSGTZVBUTAKMHI7 · pith_short_8: LFSGTZVB

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/LFSGTZVBUTAKMHI7FEQ7PNEZA2 \
  | 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: 596469e6a1a4c0a61d1f2921f7b49906b50a02552a4c2c6f82cca4b8186e57cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "738657e76d092d5abad93086be83dca121c6a2a1639510f69b4d694eaac85cdf",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-10-31T21:45:55Z",
    "title_canon_sha256": "f7070bcb42a6076fdc39955210e39337f545f261683ae31e77f96bf1a9fe0935"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.0040",
    "kind": "arxiv",
    "version": 1
  }
}