Pith Number

pith:UQGF6JDV

pith:2026:UQGF6JDV33V47ELZK57ADM54GY

not attested not anchored not stored refs pending

Epistemic Pairwise Maximin Share

Amos Fiat, Michal Feldman, Tomasz Ponitka, Yael Nissan

arxiv:2606.18921 v1 · 2026-06-17 · 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{UQGF6JDV33V47ELZK57ADM54GY}

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	2026-06-19T16:11:51.936705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a40c5f2475deebcf9179577e01b3bc36121fdabeb4eceddec2ccfe8b85c737fa

Aliases

arxiv: 2606.18921 · arxiv_version: 2606.18921v1 · doi: 10.48550/arxiv.2606.18921 · pith_short_12: UQGF6JDV33V4 · pith_short_16: UQGF6JDV33V47ELZ · pith_short_8: UQGF6JDV

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/UQGF6JDV33V47ELZK57ADM54GY \
  | 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: a40c5f2475deebcf9179577e01b3bc36121fdabeb4eceddec2ccfe8b85c737fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de83736f36a312e392512c7ab41bc2d733a0275949e61a9e40dfbe893c1abaf1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2026-06-17T10:49:49Z",
    "title_canon_sha256": "d9cf8a1ecb795a0087829ff0f661dad79303e5f8d901f52b5e9d794b5bd814d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18921",
    "kind": "arxiv",
    "version": 1
  }
}