Pith Number

pith:S4VZTVWU

pith:2018:S4VZTVWUTAOLLRDGTQEHDI6MGX

not attested not anchored not stored refs pending

Chess-Board-Like Spatio-Temporal Interference Patterns and Their Excitation

Chong Liu, Nail Akhmediev, Wen-Li Yang, Zhan-Ying Yang

arxiv:1810.03232 v1 · 2018-10-08 · nlin.PS · physics.flu-dyn · physics.optics · physics.plasm-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S4VZTVWUTAOLLRDGTQEHDI6MGX}

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	2026-05-17T23:45:36.269246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

972b99d6d4981cb5c4669c0871a3cc35c2feb1508f03cb72df0ed034b032d792

Aliases

arxiv: 1810.03232 · arxiv_version: 1810.03232v1 · doi: 10.48550/arxiv.1810.03232 · pith_short_12: S4VZTVWUTAOL · pith_short_16: S4VZTVWUTAOLLRDG · pith_short_8: S4VZTVWU

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/S4VZTVWUTAOLLRDGTQEHDI6MGX \
  | 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: 972b99d6d4981cb5c4669c0871a3cc35c2feb1508f03cb72df0ed034b032d792

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4263d550a2ea356a3974bbb3006941303bf34006ab7e8debc6ab01e718844ec",
    "cross_cats_sorted": [
      "physics.flu-dyn",
      "physics.optics",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2018-10-08T00:23:12Z",
    "title_canon_sha256": "75a7847bb5ef3f3cfef5cd4c1942fe357b95cd439d5e0eff3d678707bc3dca4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03232",
    "kind": "arxiv",
    "version": 1
  }
}