Pith Number

pith:6QNUP2NE

pith:2025:6QNUP2NE5JCKGLSWZWHCFCUF2S

not attested not anchored not stored refs pending

AI for Climate Finance: Agentic Retrieval and Multi-Step Reasoning for Early Warning System Investments

Aymane Hachcham, Chiara Colesanti Senni, Jiska Manicus, Markus Leippold, Nakiete Msemo, Saeid Ario Vaghefi, Veronica Grasso

arxiv:2504.05104 v2 · 2025-04-07 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6QNUP2NE5JCKGLSWZWHCFCUF2S}

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	2026-07-05T11:10:55.359633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f41b47e9a4ea44a32e56cd8e228a85d4a1f78b68becbc8a3605b43f7168cdf26

Aliases

arxiv: 2504.05104 · arxiv_version: 2504.05104v2 · doi: 10.48550/arxiv.2504.05104 · pith_short_12: 6QNUP2NE5JCK · pith_short_16: 6QNUP2NE5JCKGLSW · pith_short_8: 6QNUP2NE

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/6QNUP2NE5JCKGLSWZWHCFCUF2S \
  | 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: f41b47e9a4ea44a32e56cd8e228a85d4a1f78b68becbc8a3605b43f7168cdf26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4390ba82389be3209936930359d210405cbd8e7cc3ddeabaac84c8f4570adc4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-07T14:11:11Z",
    "title_canon_sha256": "8c78e6872309efcf5da60e53a6edcbd49ea3c366fba28542a715e67ccae6f491"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.05104",
    "kind": "arxiv",
    "version": 2
  }
}