Pith Number

pith:NWQI7VGJ

pith:2011:NWQI7VGJSPW3W2TSUGUC5ZNT7X

not attested not anchored not stored refs pending

On the correlation between air temperature and the core Earth processes: Further investigations using a continuous wavelet analysis

Stefano Sello

arxiv:1103.4924 v1 · 2011-03-25 · physics.data-an · physics.ao-ph · physics.geo-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{NWQI7VGJSPW3W2TSUGUC5ZNT7X}

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	2026-05-18T04:25:48.364602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6da08fd4c993edbb6a72a1a82ee5b3fdefaa74a77cbd67b385f7c460acf9cd34

Aliases

arxiv: 1103.4924 · arxiv_version: 1103.4924v1 · doi: 10.48550/arxiv.1103.4924 · pith_short_12: NWQI7VGJSPW3 · pith_short_16: NWQI7VGJSPW3W2TS · pith_short_8: NWQI7VGJ

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/NWQI7VGJSPW3W2TSUGUC5ZNT7X \
  | 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: 6da08fd4c993edbb6a72a1a82ee5b3fdefaa74a77cbd67b385f7c460acf9cd34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a5abb4de1aa8b3eaa4f138f7ffce3e0b8943e0795136b2377424b89672ce203",
    "cross_cats_sorted": [
      "physics.ao-ph",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2011-03-25T08:25:28Z",
    "title_canon_sha256": "d16de59e67e67910d6750631b4e9dc5c50e846176b541d53026ceeac5dac7a28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4924",
    "kind": "arxiv",
    "version": 1
  }
}