Pith Number

pith:ZRWLR2J2

pith:2025:ZRWLR2J2NQUGWOMA62XWI5DCB6

not attested not anchored not stored refs pending

Resonant microtaper leaky-mode computational spectropolarimetry with tens of femtometers spectral resolution and full stokes measurement

Lin Ma, Qianyu Zhou, Xinyu Fan, Yangyang Wan, Zuyuan He

arxiv:2507.06468 v1 · 2025-07-09 · 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{ZRWLR2J2NQUGWOMA62XWI5DCB6}

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	2026-07-05T11:34:16.504744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc6cb8e93a6c286b3980f6af6474620f939d165479480a9d51e18c71e2fee1d1

Aliases

arxiv: 2507.06468 · arxiv_version: 2507.06468v1 · doi: 10.48550/arxiv.2507.06468 · pith_short_12: ZRWLR2J2NQUG · pith_short_16: ZRWLR2J2NQUGWOMA · pith_short_8: ZRWLR2J2

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/ZRWLR2J2NQUGWOMA62XWI5DCB6 \
  | 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: cc6cb8e93a6c286b3980f6af6474620f939d165479480a9d51e18c71e2fee1d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bd958953608379bde8c34999558b8c61abdfc41bb497890f1d34c5def6935f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2025-07-09T01:00:46Z",
    "title_canon_sha256": "731206b9840c50b2b2db90578358adda072759027c8377ec6234998ffbb9fb98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.06468",
    "kind": "arxiv",
    "version": 1
  }
}