Pith Number

pith:OTABYIOT

pith:2013:OTABYIOTY6KF5X6HB5LR5KTDAV

not attested not anchored not stored refs pending

Pattern formation for the Swift-Hohenberg equation on the hyperbolic plane

Gr\'egory Faye, Pascal Chossat

arxiv:1304.6005 v2 · 2013-04-22 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OTABYIOTY6KF5X6HB5LR5KTDAV}

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	2026-05-18T03:27:11.057496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74c01c21d3c7945edfc70f571eaa630576b075d90bb22ec7ffe6e357f2c0b7e9

Aliases

arxiv: 1304.6005 · arxiv_version: 1304.6005v2 · doi: 10.48550/arxiv.1304.6005 · pith_short_12: OTABYIOTY6KF · pith_short_16: OTABYIOTY6KF5X6H · pith_short_8: OTABYIOT

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/OTABYIOTY6KF5X6HB5LR5KTDAV \
  | 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: 74c01c21d3c7945edfc70f571eaa630576b075d90bb22ec7ffe6e357f2c0b7e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f56d610ae998c9cf9f3633c7928638bec45db1a2893f6075275769626b0ccc69",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-04-22T16:19:47Z",
    "title_canon_sha256": "6026b6467e9eca2c79866601ed07f387dd19bcf66be98860ecb986f38e064222"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6005",
    "kind": "arxiv",
    "version": 2
  }
}