Pith Number

pith:C3JXGPOZ

pith:2017:C3JXGPOZNQ7EIZZE6ZJX4TJZC3

not attested not anchored not stored refs pending

Redefining climate index with sea surface temperature of key area can better express atmospheric physical activity

Haidong Huang, Jingrong Lu, Jinlei Mo, Jishi Zhang, Xiaoning Liu, Yafeng Zhao, Zhiyang Wang

arxiv:1709.07146 v2 · 2017-09-21 · physics.gen-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{C3JXGPOZNQ7EIZZE6ZJX4TJZC3}

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	2026-05-18T00:34:33.113691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16d3733dd96c3e446724f6537e4d3916c7b27c31186df4b64da22a091adfd8b1

Aliases

arxiv: 1709.07146 · arxiv_version: 1709.07146v2 · doi: 10.48550/arxiv.1709.07146 · pith_short_12: C3JXGPOZNQ7E · pith_short_16: C3JXGPOZNQ7EIZZE · pith_short_8: C3JXGPOZ

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/C3JXGPOZNQ7EIZZE6ZJX4TJZC3 \
  | 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: 16d3733dd96c3e446724f6537e4d3916c7b27c31186df4b64da22a091adfd8b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9024a006b38b8a02b43adce158f500dc6a9c49eac691f9651a96e14f82daa7b8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2017-09-21T03:32:35Z",
    "title_canon_sha256": "5d476f33442e4cb277f95c69d928c612f7f0bd5e28e6ede748e3bfcc9eb50d57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.07146",
    "kind": "arxiv",
    "version": 2
  }
}