Pith Number

pith:2FY7HLGJ

pith:2020:2FY7HLGJ52L6ZO7FRFQLTDDCC2

not attested not anchored not stored refs pending

Nonlinear forced change and nonergodicity: The case of ENSO-Indian monsoon and global precipitation teleconnections

Eui-Seok Chung, G\'abor Dr\'otos, June-Yi Lee, Kyung-Ja Ha, Tam\'as B\'odai, T\'imea Haszpra

arxiv:2009.02155 v1 · 2020-09-04 · physics.ao-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2FY7HLGJ52L6ZO7FRFQLTDDCC2}

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	2026-07-05T01:33:03.925906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d171f3acc9ee97ecbbe58960b98c6216be49df60efca9efd0b7d58cd77ff2ee0

Aliases

arxiv: 2009.02155 · arxiv_version: 2009.02155v1 · doi: 10.48550/arxiv.2009.02155 · pith_short_12: 2FY7HLGJ52L6 · pith_short_16: 2FY7HLGJ52L6ZO7F · pith_short_8: 2FY7HLGJ

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/2FY7HLGJ52L6ZO7FRFQLTDDCC2 \
  | 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: d171f3acc9ee97ecbbe58960b98c6216be49df60efca9efd0b7d58cd77ff2ee0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff12eb0d2cda165c9a4d456b05fda418173574d97464fdc36d0b0d48257109ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2020-09-04T12:40:03Z",
    "title_canon_sha256": "83d4b24b62676dbc6701c3325bf95bd16cdb3a8d1fa73b03f9768a5e27591fe1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.02155",
    "kind": "arxiv",
    "version": 1
  }
}