Pith Number

pith:HO5J4PQZ

pith:2018:HO5J4PQZE7ODBDC4DHOCMCML5B

not attested not anchored not stored refs pending

Transverse spin in scattering of focused radially and azimuthally polarized vector beams

Ankit Kumar Singh, Nirmalya Ghosh, Subhasish Dutta Gupta, Sudipta Saha

arxiv:1801.04832 v2 · 2018-01-15 · 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{HO5J4PQZE7ODBDC4DHOCMCML5B}

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	2026-05-18T00:18:11.730008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bba9e3e1927dc308c5c19dc26098be875f490f4f23b807162561a7af42c1444

Aliases

arxiv: 1801.04832 · arxiv_version: 1801.04832v2 · doi: 10.48550/arxiv.1801.04832 · pith_short_12: HO5J4PQZE7OD · pith_short_16: HO5J4PQZE7ODBDC4 · pith_short_8: HO5J4PQZ

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/HO5J4PQZE7ODBDC4DHOCMCML5B \
  | 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: 3bba9e3e1927dc308c5c19dc26098be875f490f4f23b807162561a7af42c1444

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcb49893373bb6a08d73c7dfb21ab65a2e452350e00f86d13f6b07b2c5485ce9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-01-15T14:55:37Z",
    "title_canon_sha256": "0a1ef9f47606e90353ef0e0d028c8bafff5d37e1a1b7deabae1e427c7deddba3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04832",
    "kind": "arxiv",
    "version": 2
  }
}