Pith Number

pith:ZPQU4I42

pith:2017:ZPQU4I42V7MUT3ORQU7LKED7QW

not attested not anchored not stored refs pending

Multiple-scale structures: from Faraday waves to soft-matter quasicrystals

Mehrtash Babadi, Ron Lifshitz, Samuel Savitz

arxiv:1710.00832 v2 · 2017-10-02 · cond-mat.soft · cond-mat.mtrl-sci · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZPQU4I42V7MUT3ORQU7LKED7QW}

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	2026-05-18T00:17:13.271153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbe14e239aafd949edd1853eb5107f85a93a0e439a5e0e79f6948c7a93c53b51

Aliases

arxiv: 1710.00832 · arxiv_version: 1710.00832v2 · doi: 10.48550/arxiv.1710.00832 · pith_short_12: ZPQU4I42V7MU · pith_short_16: ZPQU4I42V7MUT3OR · pith_short_8: ZPQU4I42

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/ZPQU4I42V7MUT3ORQU7LKED7QW \
  | 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: cbe14e239aafd949edd1853eb5107f85a93a0e439a5e0e79f6948c7a93c53b51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "611627eee96762e87d2332454961e5291355230789220f361126b1338a98cc63",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "nlin.PS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-10-02T18:00:05Z",
    "title_canon_sha256": "936af8294c5d7e09e51e735af1eadfc4c9a56fa5b153c075ecedd84000412b08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.00832",
    "kind": "arxiv",
    "version": 2
  }
}