Pith Number

pith:WBCQHL6I

pith:2016:WBCQHL6ILKM5AGXNPU3MTIXNCA

not attested not anchored not stored refs pending

Theoretical analysis and experimental verification on optical rotational Doppler effect

Dongzhi Fu, Hailong Zhou, Jianji Dong, Pei Zhang, Xinliang Zhang

arxiv:1608.00202 v1 · 2016-07-31 · 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{WBCQHL6ILKM5AGXNPU3MTIXNCA}

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	2026-05-18T01:10:12.245283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b04503afc85a99d01aed7d36c9a2ed101a89ce2532cda6b34e28801bda755f04

Aliases

arxiv: 1608.00202 · arxiv_version: 1608.00202v1 · doi: 10.48550/arxiv.1608.00202 · pith_short_12: WBCQHL6ILKM5 · pith_short_16: WBCQHL6ILKM5AGXN · pith_short_8: WBCQHL6I

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/WBCQHL6ILKM5AGXNPU3MTIXNCA \
  | 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: b04503afc85a99d01aed7d36c9a2ed101a89ce2532cda6b34e28801bda755f04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51bf00b83ef9108c51aaf6c6a666fca4fdbf6ba163a20b64c729b875969ee242",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-07-31T09:11:15Z",
    "title_canon_sha256": "6e7baf56b6529fa7e00112abd750e7b40c56d13725760bab1468a599f936da70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.00202",
    "kind": "arxiv",
    "version": 1
  }
}