Pith Number

pith:APE2DMH2

pith:2013:APE2DMH2IFL7NXWR55BRIZVP6H

not attested not anchored not stored refs pending

Modal approach for tailoring the absorption in a photonic crystal membrane

Christian Seassal (INL, ECL), Emmanuel Drouard (INL, Guillaume Gomard (INL), Romain Peretti (INL), Xavier Letartre (INL)

arxiv:1306.3832 v1 · 2013-06-17 · 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{APE2DMH2IFL7NXWR55BRIZVP6H}

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	2026-05-18T03:20:46.250110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03c9a1b0fa4157f6ded1ef431466aff1c391d33928a01be5bcc0eb37c8fe2ead

Aliases

arxiv: 1306.3832 · arxiv_version: 1306.3832v1 · doi: 10.48550/arxiv.1306.3832 · pith_short_12: APE2DMH2IFL7 · pith_short_16: APE2DMH2IFL7NXWR · pith_short_8: APE2DMH2

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/APE2DMH2IFL7NXWR55BRIZVP6H \
  | 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: 03c9a1b0fa4157f6ded1ef431466aff1c391d33928a01be5bcc0eb37c8fe2ead

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47fae981f4f172ec2e36af60908a1d1a9f272ca9fe5567dbe63143ed7d749322",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-06-17T12:30:12Z",
    "title_canon_sha256": "5d82ebcaf8f6a406f6e38a686b2b550cd6b897cf5443f2927589a7442f3eb05e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.3832",
    "kind": "arxiv",
    "version": 1
  }
}