Pith Number

pith:W2WVP4J5

pith:2015:W2WVP4J5GGSFG7LDGNMDC6NMAE

not attested not anchored not stored refs pending

Critical coupling layer thickness for positive or negative Goos-H\"anchen shifts near the excitation of backward surface polaritons in Otto-ATR systems

Mariana Zeller, Mauro Cuevas, Ricardo A. Depine

arxiv:1503.03330 v2 · 2015-03-11 · 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{W2WVP4J5GGSFG7LDGNMDC6NMAE}

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	2026-05-18T02:17:35.604015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6ad57f13d31a4537d6333583179ac013ac3984a0139105876f280590106393a

Aliases

arxiv: 1503.03330 · arxiv_version: 1503.03330v2 · doi: 10.48550/arxiv.1503.03330 · pith_short_12: W2WVP4J5GGSF · pith_short_16: W2WVP4J5GGSFG7LD · pith_short_8: W2WVP4J5

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/W2WVP4J5GGSFG7LDGNMDC6NMAE \
  | 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: b6ad57f13d31a4537d6333583179ac013ac3984a0139105876f280590106393a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5471915328ed8ede8d5d8ed03adab3d3b0d94a856dec3447c148a45978ecb7d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-03-11T13:51:52Z",
    "title_canon_sha256": "588e922182cab567eb99a4d5ed7a435693bfcb9365550eda10cbb09885e21fa5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.03330",
    "kind": "arxiv",
    "version": 2
  }
}