Pith Number

pith:S5L36D2I

pith:2017:S5L36D2I4GWNY4TVIQIY6M4747

not attested not anchored not stored refs pending

Stable Boundary Spike Clusters for the Two-Dimensional Gierer-Meinhardt System

Juncheng Wei, Matthias Winter, Weiwei Ao

arxiv:1705.08250 v1 · 2017-05-23 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S5L36D2I4GWNY4TVIQIY6M4747}

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	2026-05-18T00:43:48.950759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9757bf0f48e1acdc727544118f339fe7d019f538ef1661ba12ecf08c10b06b5f

Aliases

arxiv: 1705.08250 · arxiv_version: 1705.08250v1 · doi: 10.48550/arxiv.1705.08250 · pith_short_12: S5L36D2I4GWN · pith_short_16: S5L36D2I4GWNY4TV · pith_short_8: S5L36D2I

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/S5L36D2I4GWNY4TVIQIY6M4747 \
  | 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: 9757bf0f48e1acdc727544118f339fe7d019f538ef1661ba12ecf08c10b06b5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ca7f0f6d987312e4d90803dffb9f56b2136ac421b13773ee23d6b4903878c85",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-05-23T13:43:13Z",
    "title_canon_sha256": "0649a3d1926241adabf405316de7370bdbee16f5fd2456569fa20087e33d4623"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08250",
    "kind": "arxiv",
    "version": 1
  }
}