Pith Number

pith:YUCOCEXY

pith:2011:YUCOCEXYOTRDX5N3UK2OI2ND2F

not attested not anchored not stored refs pending

Speckles generated by skewed, short-coherence light beams

D. Brogioli, D. Salerno, F. Croccolo, F. Mantegazza, R. Ziano

arxiv:1109.3023 v2 · 2011-09-14 · 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{YUCOCEXYOTRDX5N3UK2OI2ND2F}

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	2026-05-18T04:06:35.466838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c504e112f874e23bf5bba2b4e469a3d16c00dd0a73e6ab6808382d09550bf312

Aliases

arxiv: 1109.3023 · arxiv_version: 1109.3023v2 · doi: 10.48550/arxiv.1109.3023 · pith_short_12: YUCOCEXYOTRD · pith_short_16: YUCOCEXYOTRDX5N3 · pith_short_8: YUCOCEXY

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/YUCOCEXYOTRDX5N3UK2OI2ND2F \
  | 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: c504e112f874e23bf5bba2b4e469a3d16c00dd0a73e6ab6808382d09550bf312

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e7ec6b7b6bd6e09c021042efd1de16fdac657791f885f239766ece2e2e1ee2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-09-14T08:54:37Z",
    "title_canon_sha256": "1cc721228e159bc56286e91706c8be01f40f99474a26a985253c1f2e0a91e7eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.3023",
    "kind": "arxiv",
    "version": 2
  }
}