Pith Number

pith:SDRDDHSS

pith:2006:SDRDDHSSSTZFYPAAJHSGNLOBN4

not attested not anchored not stored refs pending

Enhanced transmission of slit arrays in an extremely thin metallic film

Antoine Moreau (LASMEA), Christophe Lafarge (LASMEA), G\'erard Granet (LASMEA), Kofi Edee (LASMEA), Nicolas Laurent (LASMEA)

arxiv:physics/0606052 v2 · 2006-06-06 · 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{SDRDDHSSSTZFYPAAJHSGNLOBN4}

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	2026-05-18T01:08:46.337418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90e2319e5294f25c3c0049e466adc16f02aad66502d02df6815252a5d36b99f1

Aliases

arxiv: physics/0606052 · arxiv_version: physics/0606052v2 · doi: 10.48550/arxiv.physics/0606052 · pith_short_12: SDRDDHSSSTZF · pith_short_16: SDRDDHSSSTZFYPAA · pith_short_8: SDRDDHSS

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/SDRDDHSSSTZFYPAAJHSGNLOBN4 \
  | 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: 90e2319e5294f25c3c0049e466adc16f02aad66502d02df6815252a5d36b99f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "437b25107b76e9de05986ac2e3928c3939964f2e409c3349cfd126d3b0bf85a4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.optics",
    "submitted_at": "2006-06-06T11:36:27Z",
    "title_canon_sha256": "ed64055248e38acf48c515e1d7bb1db63d1441e545f88b83667afeb4789b4f48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0606052",
    "kind": "arxiv",
    "version": 2
  }
}