Pith Number

pith:EMA4CGBN

pith:2022:EMA4CGBNFQPEIVPDUNHWIL5IGK

not attested not anchored not stored refs pending

GreenDB: Toward a Product-by-Product Sustainability Database

Felix Biessmann, Jessica Greene, Max Jakob, Ruben Korenke, Sebastian J\"ager, Tilman Santarius

arxiv:2205.02908 v2 · 2022-05-05 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EMA4CGBNFQPEIVPDUNHWIL5IGK}

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.

Cited by

1 paper in Pith

Search Changes Consumers' Minds: How Recognizing Gaps Drives Sustainable Choices

Receipt and verification

First computed	2026-07-05T04:44:30.413984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2301c1182d2c1e4455e3a34f642fa832933a59152dbd1e74d71c2fdacd6dbc9c

Aliases

arxiv: 2205.02908 · arxiv_version: 2205.02908v2 · doi: 10.48550/arxiv.2205.02908 · pith_short_12: EMA4CGBNFQPE · pith_short_16: EMA4CGBNFQPEIVPD · pith_short_8: EMA4CGBN

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/EMA4CGBNFQPEIVPDUNHWIL5IGK \
  | 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: 2301c1182d2c1e4455e3a34f642fa832933a59152dbd1e74d71c2fdacd6dbc9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c43e16ecf127a4e66ff5e3b161a6b70d487ed9895ed09d12a3774c2faf9fd00",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-05T20:24:16Z",
    "title_canon_sha256": "014a194d86851ed251244da6bfa573acb93e12d962b15e8e232d278854fc7536"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.02908",
    "kind": "arxiv",
    "version": 2
  }
}