Pith Number

pith:BB26O5FR

pith:2026:BB26O5FRRQ6AKAJQAKNAYCYL3G

not attested not anchored not stored refs pending

Evidence Markets

Chengqi Zang, Gabriel Andrade, Safwan Hossain, Yiling Chen

arxiv:2606.07434 v1 · 2026-06-05 · 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{BB26O5FRRQ6AKAJQAKNAYCYL3G}

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	2026-06-08T01:05:26.900629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0875e774b18c3c050130029a0c0b0bd9ba5a373c85eb7286ddaec57bfaa7a71f

Aliases

arxiv: 2606.07434 · arxiv_version: 2606.07434v1 · doi: 10.48550/arxiv.2606.07434 · pith_short_12: BB26O5FRRQ6A · pith_short_16: BB26O5FRRQ6AKAJQ · pith_short_8: BB26O5FR

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/BB26O5FRRQ6AKAJQAKNAYCYL3G \
  | 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: 0875e774b18c3c050130029a0c0b0bd9ba5a373c85eb7286ddaec57bfaa7a71f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04e7760cefabb18784fdd956c7ce5ebf7e699265099f2b9844ed65f2b0764530",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2026-06-05T16:33:11Z",
    "title_canon_sha256": "2d94363aacd09d24efcda3908fc63787afadb893c1863f0aaba0374ccabdd67d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07434",
    "kind": "arxiv",
    "version": 1
  }
}