Pith Number

pith:LWYMI2V2

pith:2011:LWYMI2V2KXQTO2MV5OZJJ7YQE2

not attested not anchored not stored refs pending

Suspended core subwavelength fibers: practical designs for the low-loss terahertz guidance

Anna Mazhorova, Bora Ung, Maksim Skorobogatiy, Markus Walther, Mathieu Roz\'e

arxiv:1102.4526 v1 · 2011-02-22 · 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{LWYMI2V2KXQTO2MV5OZJJ7YQE2}

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	2026-05-18T04:19:41.061820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5db0c46aba55e1376995ebb294ff1026a0758310329027572f3c56d21befa38f

Aliases

arxiv: 1102.4526 · arxiv_version: 1102.4526v1 · doi: 10.48550/arxiv.1102.4526 · pith_short_12: LWYMI2V2KXQT · pith_short_16: LWYMI2V2KXQTO2MV · pith_short_8: LWYMI2V2

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/LWYMI2V2KXQTO2MV5OZJJ7YQE2 \
  | 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: 5db0c46aba55e1376995ebb294ff1026a0758310329027572f3c56d21befa38f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60180853422f02d2a7f95d53303e56df6d86cee75f4dc533fb02554c5003e3e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-02-22T14:55:44Z",
    "title_canon_sha256": "4ace391e2bd2aa2facde29bcbf7c976e1a20f3e839ee53aa8a0740a2a8f8394d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4526",
    "kind": "arxiv",
    "version": 1
  }
}