Pith Number

pith:6ZNN6ZCA

pith:2013:6ZNN6ZCAYLRBRIHNUBI7VCZPCK

not attested not anchored not stored refs pending

Diffusive stability of Turing patterns via normal forms

Arnd Scheel, Qiliang Wu

arxiv:1303.2418 v1 · 2013-03-11 · math.AP · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ZNN6ZCAYLRBRIHNUBI7VCZPCK}

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	2026-05-18T01:28:44.491353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f65adf6440c2e218a0eda051fa8b2f12af13530c18df341437f86ba5de8495f7

Aliases

arxiv: 1303.2418 · arxiv_version: 1303.2418v1 · doi: 10.48550/arxiv.1303.2418 · pith_short_12: 6ZNN6ZCAYLRB · pith_short_16: 6ZNN6ZCAYLRBRIHN · pith_short_8: 6ZNN6ZCA

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/6ZNN6ZCAYLRBRIHNUBI7VCZPCK \
  | 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: f65adf6440c2e218a0eda051fa8b2f12af13530c18df341437f86ba5de8495f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0954f4cd14dfb29ff413f5a74437d2c328aeccc3c1febf0bfda7ce3fd21ee121",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-03-11T03:29:37Z",
    "title_canon_sha256": "3b6589d00873b2e26788746a6a33dfa8c93e92602fa9bf2fdcf60e24f2c42796"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.2418",
    "kind": "arxiv",
    "version": 1
  }
}