Pith Number

pith:M2NZPGYJ

pith:2024:M2NZPGYJKMYCXOWQTAWXQLNH5T

not attested not anchored not stored refs pending

The Green Mirage: Impact of Location- and Market-based Carbon Intensity Estimation on Carbon Optimization Efficacy

David Irwin, Diptyaroop Maji, Noman Bashir, Prashant Shenoy, Ramesh K. Sitaraman

arxiv:2402.03550 v1 · 2024-02-05 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M2NZPGYJKMYCXOWQTAWXQLNH5T}

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	2026-07-05T07:41:54.282377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

669b979b0953302bbad0982d782da7ecc65536d9a94ad1f6bcf57df7962daf48

Aliases

arxiv: 2402.03550 · arxiv_version: 2402.03550v1 · doi: 10.48550/arxiv.2402.03550 · pith_short_12: M2NZPGYJKMYC · pith_short_16: M2NZPGYJKMYCXOWQ · pith_short_8: M2NZPGYJ

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/M2NZPGYJKMYCXOWQTAWXQLNH5T \
  | 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: 669b979b0953302bbad0982d782da7ecc65536d9a94ad1f6bcf57df7962daf48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d54a6d36dca364dd93ce94dbbdce0ec4c5be6af4e2460a5d9171a7a29d596a3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2024-02-05T22:10:59Z",
    "title_canon_sha256": "460da1a67b3e8ad06d26a1b55386f682975bc0de2d33c440421c96126dda0cb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.03550",
    "kind": "arxiv",
    "version": 1
  }
}