Pith Number

pith:XF2OCC5F

pith:2018:XF2OCC5FYSQB3SMNL2U47WFAPD

not attested not anchored not stored refs pending

Asymmetry and spin-orbit coupling of light scattered from subwavelength particles

Cristina Sanz-Fernandez, F. Sebastian Bergeret, Jorge Olmos-Trigo, Juan Jose Saenz

arxiv:1812.06812 v1 · 2018-12-17 · 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{XF2OCC5FYSQB3SMNL2U47WFAPD}

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	2026-05-17T23:47:19.557675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b974e10ba5c4a01dc98d5ea9cfd8a078e3e6f2fcb3098e4fd9c4e61c34110471

Aliases

arxiv: 1812.06812 · arxiv_version: 1812.06812v1 · doi: 10.48550/arxiv.1812.06812 · pith_short_12: XF2OCC5FYSQB · pith_short_16: XF2OCC5FYSQB3SMN · pith_short_8: XF2OCC5F

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/XF2OCC5FYSQB3SMNL2U47WFAPD \
  | 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: b974e10ba5c4a01dc98d5ea9cfd8a078e3e6f2fcb3098e4fd9c4e61c34110471

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c07b3587d09ff248289567a3f7b08387abc19c345340865c14256ef2fc9e54a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-12-17T14:53:35Z",
    "title_canon_sha256": "bb751a217caecccc175ffc9decadcb46b51c4f378e6ac07f4644538ecdbb4150"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.06812",
    "kind": "arxiv",
    "version": 1
  }
}