Pith Number

pith:IGM5ZY3V

pith:2023:IGM5ZY3V7VVE7U3HT63LUT6MEB

not attested not anchored not stored refs pending

Toward universal transformations of orbital angular momentum of a single photon

Chui-ping Yang, Dong-Xu Chen, Feiran Wang, Jun-Long Zhao, Yunlong Wang

arxiv:2305.05467 v1 · 2023-05-09 · quant-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{IGM5ZY3V7VVE7U3HT63LUT6MEB}

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	2026-07-05T06:08:35.104638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4199dce375fd6a4fd3679fb6ba4fcc204edab6792e651ad934ee8af729fc696a

Aliases

arxiv: 2305.05467 · arxiv_version: 2305.05467v1 · doi: 10.48550/arxiv.2305.05467 · pith_short_12: IGM5ZY3V7VVE · pith_short_16: IGM5ZY3V7VVE7U3H · pith_short_8: IGM5ZY3V

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/IGM5ZY3V7VVE7U3HT63LUT6MEB \
  | 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: 4199dce375fd6a4fd3679fb6ba4fcc204edab6792e651ad934ee8af729fc696a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30ade4bb1a9731e0a48ae5dcacc0e612a91521edb4812e5df50bdd45b7267668",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-05-09T14:08:42Z",
    "title_canon_sha256": "20c9f3029491162a378fe0fa2d21a77df593ed40a032f4f6664f6e3876a25121"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.05467",
    "kind": "arxiv",
    "version": 1
  }
}