Pith Number

pith:7GJRWM6D

pith:2024:7GJRWM6DLTEUHZSMJR2WDQL7IU

not attested not anchored not stored refs pending

Global Estimation of Subsurface Eddy Kinetic Energy of Mesoscale Eddies Using a Multiple-input Residual Neural Network

An-Kang Gao, Chenyue Xie, Xiyun Lu

arxiv:2412.10656 v1 · 2024-12-14 · physics.ao-ph · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7GJRWM6DLTEUHZSMJR2WDQL7IU}

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	2026-07-05T09:49:19.250889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9931b33c35cc943e64c4c7561c17f4537de52e1b9b09adcad5bb61f7acae201

Aliases

arxiv: 2412.10656 · arxiv_version: 2412.10656v1 · doi: 10.48550/arxiv.2412.10656 · pith_short_12: 7GJRWM6DLTEU · pith_short_16: 7GJRWM6DLTEUHZSM · pith_short_8: 7GJRWM6D

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/7GJRWM6DLTEUHZSMJR2WDQL7IU \
  | 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: f9931b33c35cc943e64c4c7561c17f4537de52e1b9b09adcad5bb61f7acae201

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b29c3de88b463d543ec0de5bf498af0cf2d48241dc23f8c216cb5d181371c60e",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2024-12-14T02:54:07Z",
    "title_canon_sha256": "0f6d4cf3fedac331242293a034be9bd521069deccb9cdd8abb42c28d73f80115"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.10656",
    "kind": "arxiv",
    "version": 1
  }
}