Pith Number

pith:WU5EI6XW

pith:2013:WU5EI6XW35WSCRCW5MAIEBBSZT

not attested not anchored not stored refs pending

Mixed mode oscillations in a conceptual climate model

Andrew Roberts, Chris K. R. T. Jones, Esther Widiasih, Martin Wechselberger

arxiv:1311.5182 v3 · 2013-11-20 · 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{WU5EI6XW35WSCRCW5MAIEBBSZT}

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	2026-05-18T02:32:31.012342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b53a447af6df6d214456eb00820432ccc204614e56d3f50e52d813fbd55c19cf

Aliases

arxiv: 1311.5182 · arxiv_version: 1311.5182v3 · doi: 10.48550/arxiv.1311.5182 · pith_short_12: WU5EI6XW35WS · pith_short_16: WU5EI6XW35WSCRCW · pith_short_8: WU5EI6XW

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/WU5EI6XW35WSCRCW5MAIEBBSZT \
  | 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: b53a447af6df6d214456eb00820432ccc204614e56d3f50e52d813fbd55c19cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f34d04728984be44ac9a5248b01d686c7d5994e8fe98e1e224a7589cdb2d7602",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2013-11-20T19:29:01Z",
    "title_canon_sha256": "20f2cfcdbc816bf3334cfc2e299df3a0903e6b949725b42899303cbad2fdc7a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.5182",
    "kind": "arxiv",
    "version": 3
  }
}