Pith Number

pith:FJMVCJIF

pith:2015:FJMVCJIFG4GMNUT3NKV6WGJYDE

not attested not anchored not stored refs pending

Imaging of Iso-frequency Contours via Resonance-Enhanced Scattering in Near-Pristine Photonic Crystals

Bo Zhen, Chia Wei Hsu, Emma C. Regan, Ido Kaminer, John D. Joannopoulos, Marin Soljacic, Yichen Shen, Yuichi Igarashi

arxiv:1512.04147 v2 · 2015-12-14 · 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{FJMVCJIFG4GMNUT3NKV6WGJYDE}

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	2026-05-18T00:56:12.346467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a59512505370cc6d27b6aabeb1938190f88738863c69adb6eb7df8998192b83

Aliases

arxiv: 1512.04147 · arxiv_version: 1512.04147v2 · doi: 10.48550/arxiv.1512.04147 · pith_short_12: FJMVCJIFG4GM · pith_short_16: FJMVCJIFG4GMNUT3 · pith_short_8: FJMVCJIF

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/FJMVCJIFG4GMNUT3NKV6WGJYDE \
  | 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: 2a59512505370cc6d27b6aabeb1938190f88738863c69adb6eb7df8998192b83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8aded3240e10f0be58517225b9bb0f665b1af539b35c252393bdab8fa0fc97fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-12-14T01:06:22Z",
    "title_canon_sha256": "a943113c979cdaf39a2b2cb0d1c14ab6efd252d686030098a35104524252f727"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.04147",
    "kind": "arxiv",
    "version": 2
  }
}