Pith Number

pith:D2DAEFOO

pith:2014:D2DAEFOOBPDN5WNB6PE6TVWSLK

not attested not anchored not stored refs pending

Tunable Geometric Fano Resonances in a Metal/Insulator Stack

Herbert Grotewohl, Miriam Deutsch

arxiv:1410.8475 v2 · 2014-10-30 · 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{D2DAEFOOBPDN5WNB6PE6TVWSLK}

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	2026-05-18T01:34:25.410521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e860215ce0bc6ded9a1f3c9e9d6d25abfee1607826fc283ce4ed0c06ccd406b

Aliases

arxiv: 1410.8475 · arxiv_version: 1410.8475v2 · doi: 10.48550/arxiv.1410.8475 · pith_short_12: D2DAEFOOBPDN · pith_short_16: D2DAEFOOBPDN5WNB · pith_short_8: D2DAEFOO

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/D2DAEFOOBPDN5WNB6PE6TVWSLK \
  | 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: 1e860215ce0bc6ded9a1f3c9e9d6d25abfee1607826fc283ce4ed0c06ccd406b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ac814be5c3142851c7a7e40cdacdd377e07ac77fa48813637f95aad67ebe8e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-10-30T18:04:42Z",
    "title_canon_sha256": "0ca908ba10ef9685fe7bd93547a28531f0034f0fcfd6278e87d7d21603b2d4bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.8475",
    "kind": "arxiv",
    "version": 2
  }
}