Pith Number

pith:MET6G64A

pith:2026:MET6G64AKA52AZMHUOD3XIFSOR

not attested not anchored not stored refs pending

DLESyM-Ocean: A Deep Learning Probabilistic Global Model for Simulating Present-Day Upper Ocean and Sea Ice

Cecilia M. Bitz, Dale R. Durran, David Pruitt, Edward Blanchard-Wrigglesworth, Michael S. Pritchard, Nathaniel Cresswell-Clay, Peter Harrington, William Yik, Zachary I Espinosa

arxiv:2608.11545 v1 · 2026-08-12 · 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{MET6G64AKA52AZMHUOD3XIFSOR}

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	2026-08-13T00:22:09.328949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6127e37b80503ba06587a387bba0b274533f88fd7a83eccb704bf851da794bc3

Aliases

arxiv: 2608.11545 · arxiv_version: 2608.11545v1 · doi: 10.48550/arxiv.2608.11545 · pith_short_12: MET6G64AKA52 · pith_short_16: MET6G64AKA52AZMH · pith_short_8: MET6G64A

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/MET6G64AKA52AZMHUOD3XIFSOR \
  | 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: 6127e37b80503ba06587a387bba0b274533f88fd7a83eccb704bf851da794bc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e79d881fc120c27390f5a897feb20c3f7e07730a5da004421ee60954884c529",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2026-08-12T01:28:00Z",
    "title_canon_sha256": "aab5fe66f334971e94fe8ed67ef1a00d45cac51bc9663dec5b16082aba3d7cee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.11545",
    "kind": "arxiv",
    "version": 1
  }
}