Pith Number

pith:UJXAB5N7

pith:2025:UJXAB5N7IB2XGYFGNKRTIQXXEQ

not attested not anchored not stored refs pending

GasTwinFormer: A Hybrid Vision Transformer for Livestock Methane Emission Segmentation and Dietary Classification in Optical Gas Imaging

Amer AbuGhazaleh, Khaled R Ahmed, Mohamed Embaby, Taminul Islam, Toqi Tahamid Sarker

arxiv:2508.15057 v1 · 2025-08-20 · 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{UJXAB5N7IB2XGYFGNKRTIQXXEQ}

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	2026-07-05T11:57:05.869537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a26e00f5bf40757360a66aa33442f7241f9412654d63e443792c7942088d0612

Aliases

arxiv: 2508.15057 · arxiv_version: 2508.15057v1 · doi: 10.48550/arxiv.2508.15057 · pith_short_12: UJXAB5N7IB2X · pith_short_16: UJXAB5N7IB2XGYFG · pith_short_8: UJXAB5N7

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/UJXAB5N7IB2XGYFGNKRTIQXXEQ \
  | 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: a26e00f5bf40757360a66aa33442f7241f9412654d63e443792c7942088d0612

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d7f19a2fbdff6391f1d8ca70c06e5161e8d57443c55601d55f1385c618fe4a0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-20T20:45:10Z",
    "title_canon_sha256": "9748303f5a1616e92cfb2946a1efcb432694db9fe52831aad3d98d6f20c3fa3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.15057",
    "kind": "arxiv",
    "version": 1
  }
}