Pith Number

pith:3ZL5B3GJ

pith:2022:3ZL5B3GJRIX7553LY3J35N5CNO

not attested not anchored not stored refs pending

Implementing Fairness Constraints in Markets Using Taxes and Subsidies

Alexander Peysakhovich, Christian Kroer, Nicolas Usunier

arxiv:2210.02586 v2 · 2022-10-05 · cs.GT · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3ZL5B3GJRIX7553LY3J35N5CNO}

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	2026-07-05T05:50:32.324228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de57d0ecc98a2ffef76bc6d3beb7a26b8a825aa0a40b07478c55ad8b83d9caa8

Aliases

arxiv: 2210.02586 · arxiv_version: 2210.02586v2 · doi: 10.48550/arxiv.2210.02586 · pith_short_12: 3ZL5B3GJRIX7 · pith_short_16: 3ZL5B3GJRIX7553L · pith_short_8: 3ZL5B3GJ

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/3ZL5B3GJRIX7553LY3J35N5CNO \
  | 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: de57d0ecc98a2ffef76bc6d3beb7a26b8a825aa0a40b07478c55ad8b83d9caa8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7b340aca31be295fcf3aaa70076425d57b23c2f2336e9de14494eb5652299d4",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2022-10-05T22:27:44Z",
    "title_canon_sha256": "484d666fe7e4c61c1727d5941a1097c2e61de6ff04d6f80120cd03c1faf554a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.02586",
    "kind": "arxiv",
    "version": 2
  }
}