Pith Number

pith:ZNUTAKF6

pith:2026:ZNUTAKF6S7AFWVNOYRVS4J7ESC

not attested not anchored not stored refs pending

EO-WM: A Physically Informed World Model for Probabilistic Earth Observation Forecasting

Hengshuang Zhao, Junwei Luo, Shuai Yuan, Yansheng Li, Zhe Liu, Zhenya Yang

arxiv:2606.27277 v1 · 2026-06-25 · cs.AI · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZNUTAKF6S7AFWVNOYRVS4J7ESC}

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	2026-06-26T01:16:17.379390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb693028be97c05b55aec46b2e27e490ba3c64acc363ea1787183880dcc79432

Aliases

arxiv: 2606.27277 · arxiv_version: 2606.27277v1 · doi: 10.48550/arxiv.2606.27277 · pith_short_12: ZNUTAKF6S7AF · pith_short_16: ZNUTAKF6S7AFWVNO · pith_short_8: ZNUTAKF6

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/ZNUTAKF6S7AFWVNOYRVS4J7ESC \
  | 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: cb693028be97c05b55aec46b2e27e490ba3c64acc363ea1787183880dcc79432

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "684918c190c02a31396c3f102cd8eab1c300e97bbd4d36d40b8a3fb8fb8a5fc2",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-25T16:53:30Z",
    "title_canon_sha256": "6e284aa9e8a1d55a549008dfc6f43317600ce345c8fd0ba0dc9cfc2a91d0e4fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27277",
    "kind": "arxiv",
    "version": 1
  }
}