Pith Number

pith:AVX5FETR

pith:2018:AVX5FETRFKHS3XMNJFKHMJBGHC

not attested not anchored not stored refs pending

Hyperuniformity in amorphous speckle patterns

Daniele Ancora, Diego Di Battista, Giancarlo Ruocco, Giannis Zacharakis, Marco Leonetti

arxiv:1803.09550 v1 · 2018-03-26 · 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{AVX5FETRFKHS3XMNJFKHMJBGHC}

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	2026-05-18T00:11:35.134103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

056fd292712a8f2ddd8d49547624263884c8ac8c74a33804776654280d8f925d

Aliases

arxiv: 1803.09550 · arxiv_version: 1803.09550v1 · doi: 10.48550/arxiv.1803.09550 · pith_short_12: AVX5FETRFKHS · pith_short_16: AVX5FETRFKHS3XMN · pith_short_8: AVX5FETR

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/AVX5FETRFKHS3XMNJFKHMJBGHC \
  | 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: 056fd292712a8f2ddd8d49547624263884c8ac8c74a33804776654280d8f925d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c37bc5f2cc9156e76c148f23a878776780a5c950938917bad9b2183537acb7a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-03-26T12:44:18Z",
    "title_canon_sha256": "5e7ebab1b5fab45978756d16f1252738c340508a9dc21541170657d87d9ded9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.09550",
    "kind": "arxiv",
    "version": 1
  }
}