Pith Number

pith:XGRPLRQL

pith:2025:XGRPLRQLXA54RJ52B7T7DYJQLQ

not attested not anchored not stored refs pending

Sustainability assessment using multimodal AI agents

Adriana Schulz, Alexander Metzger, Felix H\"ahnlein, Gregory D. Abowd, Shwetak Patel, Tingyu Cheng, Vikram Iyer, Yuxuan Mei, Zachary Englhardt, Zhihan Zhang

arxiv:2507.17012 v2 · 2025-07-22 · cs.AI · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XGRPLRQLXA54RJ52B7T7DYJQLQ}

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	2026-06-11T01:09:15.355654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9a2f5c60bb83bc8a7ba0fe7f1e1305c12f1467af82b13acf4fc68dc884fc7e5

Aliases

arxiv: 2507.17012 · arxiv_version: 2507.17012v2 · doi: 10.48550/arxiv.2507.17012 · pith_short_12: XGRPLRQLXA54 · pith_short_16: XGRPLRQLXA54RJ52 · pith_short_8: XGRPLRQL

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/XGRPLRQLXA54RJ52B7T7DYJQLQ \
  | 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: b9a2f5c60bb83bc8a7ba0fe7f1e1305c12f1467af82b13acf4fc68dc884fc7e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a41cd278f2f032e6b2db62fedb30a2cd48a299466c768e71eb249cdd7279d4f2",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-07-22T20:49:25Z",
    "title_canon_sha256": "e6a74648685fa366addb0f6defbad496591a405cfcc078d9943becc51e01e1a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.17012",
    "kind": "arxiv",
    "version": 2
  }
}