Pith Number

pith:DT46RBVT

pith:2024:DT46RBVTGW3TS3ZGSCCGUEY73V

not attested not anchored not stored refs pending

Spatial-to-Temporal Orbital Angular Momentum Mapping in Twisted Light Fields

Purnesh Singh Badavath, Vijay Kumar

arxiv:2412.13493 v1 · 2024-12-18 · 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{DT46RBVTGW3TS3ZGSCCGUEY73V}

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	2026-07-05T09:51:02.741923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cf9e886b335b7396f2690846a131fdd4fa7bb54ed292ad784ed72bda996a246

Aliases

arxiv: 2412.13493 · arxiv_version: 2412.13493v1 · doi: 10.48550/arxiv.2412.13493 · pith_short_12: DT46RBVTGW3T · pith_short_16: DT46RBVTGW3TS3ZG · pith_short_8: DT46RBVT

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/DT46RBVTGW3TS3ZGSCCGUEY73V \
  | 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: 1cf9e886b335b7396f2690846a131fdd4fa7bb54ed292ad784ed72bda996a246

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd241eb67f3b454bca919a6b60fb5a9fba8f6387ad3988eae8231328b327c48d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-12-18T04:27:04Z",
    "title_canon_sha256": "ab46d07560b6b164fa49bab0491ba5e3a8b93d2c37da272b9154809d54e24d29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.13493",
    "kind": "arxiv",
    "version": 1
  }
}