Pith Number

pith:RGARGLNF

pith:2026:RGARGLNFSENFZKVMBGL6YQUBMP

not attested not anchored not stored refs pending

FLAME: Physics-Guided Neural Operators for Onboard Satellite Methane Detection in Hyperspectral Imagery

Beomkyu Choi, Junhwan Park, Junhyuk Heo, Sancheol Sim, Woojin Cho

arxiv:2606.01577 v1 · 2026-06-01 · 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{RGARGLNFSENFZKVMBGL6YQUBMP}

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	2026-06-02T02:04:37.048542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8981132da5911a5caaac0997ec428163e23aa88463d7f9413a079c67ca9a1f24

Aliases

arxiv: 2606.01577 · arxiv_version: 2606.01577v1 · doi: 10.48550/arxiv.2606.01577 · pith_short_12: RGARGLNFSENF · pith_short_16: RGARGLNFSENFZKVM · pith_short_8: RGARGLNF

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/RGARGLNFSENFZKVMBGL6YQUBMP \
  | 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: 8981132da5911a5caaac0997ec428163e23aa88463d7f9413a079c67ca9a1f24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47d6b8b7e31fab226975ce1419fe6f07b8d47f74505e5115da473ac87f27f047",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-01T02:24:35Z",
    "title_canon_sha256": "88ef9692f8f322f6f1625ecc7f97ae048a8087579239d608b66aed31c21fb57f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01577",
    "kind": "arxiv",
    "version": 1
  }
}