Pith Number

pith:XC3L4BIN

pith:2024:XC3L4BINCEZAL74MZA4Q7FLSJE

not attested not anchored not stored refs pending

Effect of 2009 major SSW event on the mesospheric CO2 cooling

Akash Kumar, Alok K Ranjan, MV Sunil Krishna

arxiv:2412.01081 v1 · 2024-12-02 · physics.space-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{XC3L4BINCEZAL74MZA4Q7FLSJE}

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	2026-07-05T09:42:53.526796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8b6be050d113205ff8cc8390f9572493800db24455e20a0174584fda97f1848

Aliases

arxiv: 2412.01081 · arxiv_version: 2412.01081v1 · doi: 10.48550/arxiv.2412.01081 · pith_short_12: XC3L4BINCEZA · pith_short_16: XC3L4BINCEZAL74M · pith_short_8: XC3L4BIN

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/XC3L4BINCEZAL74MZA4Q7FLSJE \
  | 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: b8b6be050d113205ff8cc8390f9572493800db24455e20a0174584fda97f1848

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9787846f889ba1030bf85173ebd88ba2d48e470c60918d766f49133815d7a158",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2024-12-02T03:37:48Z",
    "title_canon_sha256": "ed07816a0f733abf4b997778b962534819137db09b998d2d432f85e584edcbe3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.01081",
    "kind": "arxiv",
    "version": 1
  }
}