Pith Number

pith:M6UJDEEJ

pith:2025:M6UJDEEJ2MLUIETCSXK24VGK2L

not attested not anchored not stored refs pending

The anatomy of Green AI technologies: structure, evolution, and impact

Andrea Mina, Andrea Vandin, Lorenzo Emer

arxiv:2509.10109 v1 · 2025-09-12 · econ.GN · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M6UJDEEJ2MLUIETCSXK24VGK2L}

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	2026-07-05T12:11:02.589858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67a8919089d31744126295d5ae54cad2dd13e8ed235ab2bfbecb58091d721414

Aliases

arxiv: 2509.10109 · arxiv_version: 2509.10109v1 · doi: 10.48550/arxiv.2509.10109 · pith_short_12: M6UJDEEJ2MLU · pith_short_16: M6UJDEEJ2MLUIETC · pith_short_8: M6UJDEEJ

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/M6UJDEEJ2MLUIETCSXK24VGK2L \
  | 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: 67a8919089d31744126295d5ae54cad2dd13e8ed235ab2bfbecb58091d721414

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "165a34348b46d6e59c1d66ba1848e47b7a1d3f5116177462d5757b0fb0bd049c",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2025-09-12T09:58:30Z",
    "title_canon_sha256": "5572d87c18962456d27296a07765249122b6e22187f6e4d0f2a7d1444b9a652e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.10109",
    "kind": "arxiv",
    "version": 1
  }
}