Pith Number

pith:5EKOZ6A4

pith:2013:5EKOZ6A4NJFQDJRHAIGINUO47Q

not attested not anchored not stored refs pending

Phase effects due to beam misalignment on diffraction gratings

Andreas Freise, Daniel Brown, Deepali Lodhia, Frank Brueckner, Keiko Kokeyama, Ludovico Carbone, Paul Fulda

arxiv:1303.7016 v1 · 2013-03-28 · physics.optics · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5EKOZ6A4NJFQDJRHAIGINUO47Q}

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	2026-05-18T00:39:41.156652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e914ecf81c6a4b01a627020c86d1dcfc191d3a19dd9e75ff09dcd3925e4f7410

Aliases

arxiv: 1303.7016 · arxiv_version: 1303.7016v1 · doi: 10.48550/arxiv.1303.7016 · pith_short_12: 5EKOZ6A4NJFQ · pith_short_16: 5EKOZ6A4NJFQDJRH · pith_short_8: 5EKOZ6A4

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/5EKOZ6A4NJFQDJRHAIGINUO47Q \
  | 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: e914ecf81c6a4b01a627020c86d1dcfc191d3a19dd9e75ff09dcd3925e4f7410

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78f62b2f1a0c49815919f48adce6e1ed730fe4d68d1059eea7e5e2d51715ce08",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-03-28T01:04:52Z",
    "title_canon_sha256": "dc21e38d6290c9242cef7d7700768ce37705aa6d5cb6106567dbe9714e2f7a9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.7016",
    "kind": "arxiv",
    "version": 1
  }
}