Pith Number

pith:THEUR64G

pith:2016:THEUR64GPSVXSVJC7ECYHTDEFL

not attested not anchored not stored refs pending

Subwavelength Mode Profile Customisation Using Functional Materials

Jonathan Gratus, Paul Kinsler, Rosa Letizia, Taylor Boyd

arxiv:1607.04313 v4 · 2016-07-14 · 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{THEUR64GPSVXSVJC7ECYHTDEFL}

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	2026-05-18T00:35:55.619775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99c948fb867cab795522f90583cc642ac3365d5e1c051038016cef17cfc42288

Aliases

arxiv: 1607.04313 · arxiv_version: 1607.04313v4 · doi: 10.48550/arxiv.1607.04313 · pith_short_12: THEUR64GPSVX · pith_short_16: THEUR64GPSVXSVJC · pith_short_8: THEUR64G

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/THEUR64GPSVXSVJC7ECYHTDEFL \
  | 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: 99c948fb867cab795522f90583cc642ac3365d5e1c051038016cef17cfc42288

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f85dec42f2ed96fd17c1fe6e64242afaf99bed383c2ab1277195cd3510939ef9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-07-14T20:53:05Z",
    "title_canon_sha256": "9bcc6bde659efdfab07ace8cbbed739a24de9b25db91c7f58aaaab4ae949fc87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.04313",
    "kind": "arxiv",
    "version": 4
  }
}