Pith Number

pith:RAGYDQJ2

pith:2016:RAGYDQJ22DSVGADT4XFFVQX5PB

not attested not anchored not stored refs pending

Dispersion Synthesis with Multi-Ordered Metatronic Filters

I\~nigo Liberal, Nader Engheta, Yue Li

arxiv:1602.03759 v1 · 2016-02-11 · 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{RAGYDQJ22DSVGADT4XFFVQX5PB}

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	2026-05-18T00:47:15.537385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

880d81c13ad0e5530073e5ca5ac2fd78757bc07f211f40f0d6bf0cf1f2b34600

Aliases

arxiv: 1602.03759 · arxiv_version: 1602.03759v1 · doi: 10.48550/arxiv.1602.03759 · pith_short_12: RAGYDQJ22DSV · pith_short_16: RAGYDQJ22DSVGADT · pith_short_8: RAGYDQJ2

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/RAGYDQJ22DSVGADT4XFFVQX5PB \
  | 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: 880d81c13ad0e5530073e5ca5ac2fd78757bc07f211f40f0d6bf0cf1f2b34600

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cc65c11521532828280acfc4bd7fa0f25f4302cd494f6dfca281b5708d1d9ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-02-11T15:03:33Z",
    "title_canon_sha256": "ddc19f24ea3feaeb7c3bba5d043177e2eda435c6e020368e596923cc2b361115"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03759",
    "kind": "arxiv",
    "version": 1
  }
}