Pith Number

pith:QJU545IJ

pith:2020:QJU545IJ5VCTHKRXYC53VFJBNK

not attested not anchored not stored refs pending

Inverse Designed THz Spectral Splitters

Berardi Sensale-Rodriguez, Jacqueline Cooke, Lei Liu, Sourangsu Banerji, Udayan Ghosh, Vivian Song-En Su, Yong Lin Kong, Yu Shi

arxiv:2011.06371 v1 · 2020-10-28 · physics.optics · physics.app-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QJU545IJ5VCTHKRXYC53VFJBNK}

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	2026-07-05T09:27:48.492948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8269de7509ed4533aa37c0bbba95216a866f6afa97eb9ff33560f310e54b2f3c

Aliases

arxiv: 2011.06371 · arxiv_version: 2011.06371v1 · doi: 10.48550/arxiv.2011.06371 · pith_short_12: QJU545IJ5VCT · pith_short_16: QJU545IJ5VCTHKRX · pith_short_8: QJU545IJ

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/QJU545IJ5VCTHKRXYC53VFJBNK \
  | 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: 8269de7509ed4533aa37c0bbba95216a866f6afa97eb9ff33560f310e54b2f3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cc0a558a6c20473d0899e1c641a6f7b3224cd94e3a02c05a5677f4ae66d474b",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2020-10-28T21:12:46Z",
    "title_canon_sha256": "5db66db671d7befde5d2a5f586e8ae1bdcdcc857d9eac301cd2f02c5b242cf3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.06371",
    "kind": "arxiv",
    "version": 1
  }
}