Pith Number

pith:RYD4V7XD

pith:2018:RYD4V7XDUJWM2EADWPODKSMGK3

not attested not anchored not stored refs pending

Local dimension and recurrent circulation patterns in long-term climate simulations

Petra Friederichs, Sebastian Buschow

arxiv:1803.11255 v2 · 2018-03-28 · physics.ao-ph · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RYD4V7XDUJWM2EADWPODKSMGK3}

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	2026-05-17T23:56:53.507981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e07cafee3a26ccd1003b3dc35498656d539dbabf0f5fb07a09a0c153aa0702d

Aliases

arxiv: 1803.11255 · arxiv_version: 1803.11255v2 · doi: 10.48550/arxiv.1803.11255 · pith_short_12: RYD4V7XDUJWM · pith_short_16: RYD4V7XDUJWM2EAD · pith_short_8: RYD4V7XD

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/RYD4V7XDUJWM2EADWPODKSMGK3 \
  | 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: 8e07cafee3a26ccd1003b3dc35498656d539dbabf0f5fb07a09a0c153aa0702d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fecbd16687477f76847dab48508027b1655be7fdc248cd9a24364a8070ae63b5",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2018-03-28T14:38:14Z",
    "title_canon_sha256": "0cf43f74f3a17b2d9dc38b426aa65581b44eb2c03977841702a24f0b6d52f5cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.11255",
    "kind": "arxiv",
    "version": 2
  }
}