Pith Number

pith:UU7W2IDX

pith:2024:UU7W2IDXKCNOUROBLHX5U2S7AR

not attested not anchored not stored refs pending

Light propagation in time-periodic bi-isotropic media

Francesco Monticone, Martin W. McCall, Stefanos Fr. Koufidis, Theodoros T. Koutserimpas

arxiv:2404.11270 v1 · 2024-04-17 · 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{UU7W2IDXKCNOUROBLHX5U2S7AR}

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.

Cited by

1 paper in Pith

Emulating photonic time interfaces via smooth temporal transitions

Receipt and verification

First computed	2026-07-05T08:09:06.782186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a53f6d2077509aea45c159efda6a5f0441c16021b63a70f8ba20092204401e75

Aliases

arxiv: 2404.11270 · arxiv_version: 2404.11270v1 · doi: 10.48550/arxiv.2404.11270 · pith_short_12: UU7W2IDXKCNO · pith_short_16: UU7W2IDXKCNOUROB · pith_short_8: UU7W2IDX

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/UU7W2IDXKCNOUROBLHX5U2S7AR \
  | 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: a53f6d2077509aea45c159efda6a5f0441c16021b63a70f8ba20092204401e75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fac1df6fe0cd9407c679e81dc415d9c9c0069fc290831e42e581a98606bb9500",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-04-17T11:20:20Z",
    "title_canon_sha256": "452e2cbbd4910de90da30c65298a56ce14df4f509cae9558376f5e68d79522bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.11270",
    "kind": "arxiv",
    "version": 1
  }
}