Pith Number

pith:5ILQHPJO

pith:2014:5ILQHPJOKMMJGNYI7N5CLE5L63

not attested not anchored not stored refs pending

Terahertz bandwidth integrated radio frequency spectrum analyzer via nonlinear optics

Alessia Pasquazi, Brent E. Little, Christian Reimer, David J. Moss, Lucia Caspani, Marcello Ferrera, Marco Peccianti, Matteo Clerici, Roberto Morandotti, Sai T. Chu

arxiv:1410.1146 v1 · 2014-10-05 · 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{5ILQHPJOKMMJGNYI7N5CLE5L63}

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	2026-05-18T02:41:02.615222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea1703bd2e5318933708fb7a2593abf6f81809245003bceac6dab5b0398b2412

Aliases

arxiv: 1410.1146 · arxiv_version: 1410.1146v1 · doi: 10.48550/arxiv.1410.1146 · pith_short_12: 5ILQHPJOKMMJ · pith_short_16: 5ILQHPJOKMMJGNYI · pith_short_8: 5ILQHPJO

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/5ILQHPJOKMMJGNYI7N5CLE5L63 \
  | 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: ea1703bd2e5318933708fb7a2593abf6f81809245003bceac6dab5b0398b2412

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51c4439035f73ec628fd82c29fcd549134de872b9a99bb95fb54f45ed3f90145",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-10-05T11:37:05Z",
    "title_canon_sha256": "93bf0981fb6299f60bec6460760c9c0ca284726c0ded0254515a31bcc83f5163"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.1146",
    "kind": "arxiv",
    "version": 1
  }
}