Pith Number

pith:3T3WRBHS

pith:2026:3T3WRBHSJIBW3SABTTZ4PSY7IQ

not attested not anchored not stored refs pending

Bringing Agentic Search to Earth Observation Data Discovery

Chugang Yi, Haizhao Yang, Minghan Yu, Yixin Wen, Youran Sun

arxiv:2607.02387 v1 · 2026-07-02 · cs.IR · 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{3T3WRBHSJIBW3SABTTZ4PSY7IQ}

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	2026-07-03T01:17:57.413680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcf76884f24a036dc8019cf3c7cb1f443cb88ebd7ffd4614b2a82b85cc473663

Aliases

arxiv: 2607.02387 · arxiv_version: 2607.02387v1 · doi: 10.48550/arxiv.2607.02387 · pith_short_12: 3T3WRBHSJIBW · pith_short_16: 3T3WRBHSJIBW3SAB · pith_short_8: 3T3WRBHS

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/3T3WRBHSJIBW3SABTTZ4PSY7IQ \
  | 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: dcf76884f24a036dc8019cf3c7cb1f443cb88ebd7ffd4614b2a82b85cc473663

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ec934c6298dacea26acd8044f519994d6b032442b08cd1b26f7d54a5d497a84",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-07-02T16:24:16Z",
    "title_canon_sha256": "57e17f10e5b635ab064d3cd67c2723f66c0d8d5b8f96d02a3214b19a7d2bf5d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.02387",
    "kind": "arxiv",
    "version": 1
  }
}