Pith Number

pith:OHSA2XTX

pith:2025:OHSA2XTXGB24LICOMZXHY7YZVP

not attested not anchored not stored refs pending

Meat-Free Day Reduces Greenhouse Gas Emissions but Poses Challenges for Customer Retention and Adherence to Dietary Guidelines

Giuseppe Russo, Kristina Gligori\'c, Robert West, Vincent Moreau

arxiv:2504.02899 v1 · 2025-04-02 · cs.CY · cs.AI · 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{OHSA2XTXGB24LICOMZXHY7YZVP}

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	2026-07-05T10:44:04.778351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71e40d5e773075c5a04e666e7c7f19abe5eac327c740297ad306b1e9bd5fb1f4

Aliases

arxiv: 2504.02899 · arxiv_version: 2504.02899v1 · doi: 10.48550/arxiv.2504.02899 · pith_short_12: OHSA2XTXGB24 · pith_short_16: OHSA2XTXGB24LICO · pith_short_8: OHSA2XTX

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/OHSA2XTXGB24LICOMZXHY7YZVP \
  | 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: 71e40d5e773075c5a04e666e7c7f19abe5eac327c740297ad306b1e9bd5fb1f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84571ddfc25dc2bdb01e574a5aaec7a2e80833a4724ecbcf166437d063f7133b",
    "cross_cats_sorted": [
      "cs.AI",
      "econ.GN",
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-04-02T23:50:57Z",
    "title_canon_sha256": "faa3f51baaf5a88c5c12373d75a0b3c5ff61f27fac7c22bb03212b3d71c15f31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.02899",
    "kind": "arxiv",
    "version": 1
  }
}