Pith Number

pith:QCVAFQYS

pith:2004:QCVAFQYS2723B4QEOAC5FZSVSB

not attested not anchored not stored refs pending

Solution of a Model for the Oceanic Pycnocline Depth: Scaling of Overturning Strength and Meridional Pressure Difference

Alexa Griesel, Anders Levermann

arxiv:physics/0408061 v1 · 2004-08-13 · 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{QCVAFQYS2723B4QEOAC5FZSVSB}

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	2026-05-18T01:38:08.280151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80aa02c312d7f5b0f2047005d2e65590577e940591b43a5437e215aaf889331d

Aliases

arxiv: physics/0408061 · arxiv_version: physics/0408061v1 · doi: 10.48550/arxiv.physics/0408061 · pith_short_12: QCVAFQYS2723 · pith_short_16: QCVAFQYS2723B4QE · pith_short_8: QCVAFQYS

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/QCVAFQYS2723B4QEOAC5FZSVSB \
  | 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: 80aa02c312d7f5b0f2047005d2e65590577e940591b43a5437e215aaf889331d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e072e80ac0e57295346c5956c8a853d885e9deee48f926970f23f3d32d7356d8",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2004-08-13T07:23:50Z",
    "title_canon_sha256": "03754f127bd0e2ee4ce5d4d489315d03408888f5de597dc3af09e0e8fe1a03d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0408061",
    "kind": "arxiv",
    "version": 1
  }
}