Pith Number

pith:O6WLWFVM

pith:2018:O6WLWFVM5Z67A3WA35R7UOY7JP

not attested not anchored not stored refs pending

Optical Chirality in Dispersive and Lossy Media

Alejandro Mart\'inez, J. Enrique V\'azquez-Lozano

arxiv:1805.05311 v2 · 2018-05-14 · 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{O6WLWFVM5Z67A3WA35R7UOY7JP}

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	2026-05-18T00:09:13.970390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77acbb16acee7df06ec0df63fa3b1f4bd7f4440e730e7d846cb4eb1b96179b1e

Aliases

arxiv: 1805.05311 · arxiv_version: 1805.05311v2 · doi: 10.48550/arxiv.1805.05311 · pith_short_12: O6WLWFVM5Z67 · pith_short_16: O6WLWFVM5Z67A3WA · pith_short_8: O6WLWFVM

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/O6WLWFVM5Z67A3WA35R7UOY7JP \
  | 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: 77acbb16acee7df06ec0df63fa3b1f4bd7f4440e730e7d846cb4eb1b96179b1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f80775acba6bf32d1028ef77b25fafcbdacbc74b9efda0134cd89268ffafe389",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-05-14T17:48:56Z",
    "title_canon_sha256": "213e5dc65985dc75619e36b09142ef47781974a35c54bb6722994b50a321a5b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05311",
    "kind": "arxiv",
    "version": 2
  }
}