Pith Number

pith:2MCIGGCR

pith:2023:2MCIGGCRM3R6YH3RTZ34ZYLS4K

not attested not anchored not stored refs pending

Super-chirality of paraxial higher order Poincare modes

Jun Yuan, Koray Koksal, Mohamed Babiker, Vassilis Lembessis

arxiv:2301.05204 v1 · 2023-01-12 · 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{2MCIGGCRM3R6YH3RTZ34ZYLS4K}

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	2026-07-05T05:32:41.511818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d30483185166e3ec1f719e77cce172e2ad3a967ffdb47f640e943a702b4e0ee2

Aliases

arxiv: 2301.05204 · arxiv_version: 2301.05204v1 · doi: 10.48550/arxiv.2301.05204 · pith_short_12: 2MCIGGCRM3R6 · pith_short_16: 2MCIGGCRM3R6YH3R · pith_short_8: 2MCIGGCR

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/2MCIGGCRM3R6YH3RTZ34ZYLS4K \
  | 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: d30483185166e3ec1f719e77cce172e2ad3a967ffdb47f640e943a702b4e0ee2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4784bf5ce82cc58a91a9ce941c7c45b2addd558aad457ef4720662faec79409d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2023-01-12T18:39:40Z",
    "title_canon_sha256": "f915e63b24eea1979d844d96b2328f7596c7bb3d91d3fc74058339c8573f6a72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.05204",
    "kind": "arxiv",
    "version": 1
  }
}