Pith Number

pith:CHQ3UEHX

pith:2019:CHQ3UEHX6Z25TLVRXPNUR5HYSM

not attested not anchored not stored refs pending

Residence time of energy in Earth's atmosphere and in the Sun

A.F. Pacheco, C. Osacar, M.Membrado

arxiv:1906.01932 v2 · 2019-06-05 · 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{CHQ3UEHX6Z25TLVRXPNUR5HYSM}

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	2026-05-17T23:39:35.240006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11e1ba10f7f675d9aeb1bbdb48f4f89312dedfac78df63f1a6e88a2fbcec07fb

Aliases

arxiv: 1906.01932 · arxiv_version: 1906.01932v2 · doi: 10.48550/arxiv.1906.01932 · pith_short_12: CHQ3UEHX6Z25 · pith_short_16: CHQ3UEHX6Z25TLVR · pith_short_8: CHQ3UEHX

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/CHQ3UEHX6Z25TLVRXPNUR5HYSM \
  | 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: 11e1ba10f7f675d9aeb1bbdb48f4f89312dedfac78df63f1a6e88a2fbcec07fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a51a6d9171aa2ad2a3f82b7c4849097ff25d07e1ffcae890e2b53ae07f38eba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2019-06-05T10:50:55Z",
    "title_canon_sha256": "f992abd863ac26a364f4753c50743fc354675972b4c7d5be1c548b8224ceab96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.01932",
    "kind": "arxiv",
    "version": 2
  }
}