Pith Number

pith:SN2SPBHA

pith:2025:SN2SPBHAREG46JCNO26MZ2CT43

not attested not anchored not stored refs pending

Achieving Equitability with Subsidy

Tianze Wei, Yuanyuan Wang

arxiv:2505.23251 v2 · 2025-05-29 · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SN2SPBHAREG46JCNO26MZ2CT43}

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	2026-07-05T12:07:08.003956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93752784e0890dcf244d76bccce853e6d1b8abc2fa7a06b9f8c5b2edf57bb76e

Aliases

arxiv: 2505.23251 · arxiv_version: 2505.23251v2 · doi: 10.48550/arxiv.2505.23251 · pith_short_12: SN2SPBHAREG4 · pith_short_16: SN2SPBHAREG46JCN · pith_short_8: SN2SPBHA

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/SN2SPBHAREG46JCNO26MZ2CT43 \
  | 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: 93752784e0890dcf244d76bccce853e6d1b8abc2fa7a06b9f8c5b2edf57bb76e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1eb1cd588e81fc1ed6c1acd754bb45464c7a38eeae70da136be5961f565e819b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2025-05-29T08:56:16Z",
    "title_canon_sha256": "25941c3797bde75b3e97f66b7736632735793c0b140d91831b7aa973cf00dda5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23251",
    "kind": "arxiv",
    "version": 2
  }
}