Pith Number

pith:IMSR7YZR

pith:2016:IMSR7YZRVNRIXBX5RHODQ5YNVR

not attested not anchored not stored refs pending

Generalized Spatial Talbot Effect based on All-dielectric Metasurfaces

Shulabh Gupta

arxiv:1605.03605 v1 · 2016-05-11 · 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{IMSR7YZRVNRIXBX5RHODQ5YNVR}

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	2026-05-18T00:57:30.986018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43251fe331ab628b86fd89dc38770dac4efb2979a2910c5653b667b9d2306de1

Aliases

arxiv: 1605.03605 · arxiv_version: 1605.03605v1 · doi: 10.48550/arxiv.1605.03605 · pith_short_12: IMSR7YZRVNRI · pith_short_16: IMSR7YZRVNRIXBX5 · pith_short_8: IMSR7YZR

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/IMSR7YZRVNRIXBX5RHODQ5YNVR \
  | 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: 43251fe331ab628b86fd89dc38770dac4efb2979a2910c5653b667b9d2306de1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28f51e9ee763627e44039583a8b378e3e02ae0becdc61e52721f8fd44096495e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-05-11T20:12:13Z",
    "title_canon_sha256": "20bb90e36af51ef1683b66a38bd9107de3b181708c69a205dc58ad0a2b2582ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.03605",
    "kind": "arxiv",
    "version": 1
  }
}