Pith Number

pith:D7KWLGV6

pith:2026:D7KWLGV6QR4SZCDWHHUEOGI5U4

not attested not anchored not stored refs pending

Balanced Fair Division for Three Agents under General Valuations and Laminar Constraints

Max Dupr\'{e} la Tour

arxiv:2608.09437 v1 · 2026-08-10 · 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{D7KWLGV6QR4SZCDWHHUEOGI5U4}

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	2026-08-11T02:22:36.510996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fd5659abe84792c887639e847191da7095fcd07216abf33cb6b73e9a6822610

Aliases

arxiv: 2608.09437 · arxiv_version: 2608.09437v1 · doi: 10.48550/arxiv.2608.09437 · pith_short_12: D7KWLGV6QR4S · pith_short_16: D7KWLGV6QR4SZCDW · pith_short_8: D7KWLGV6

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/D7KWLGV6QR4SZCDWHHUEOGI5U4 \
  | 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: 1fd5659abe84792c887639e847191da7095fcd07216abf33cb6b73e9a6822610

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffb72984533b4e384e59902436541e7cd33a91aab6ddb896844cc90b5d86fcd1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2026-08-10T11:10:05Z",
    "title_canon_sha256": "5a5d1dca622e8cc6d38c01974d78bf21badfb7409d260e783c9fc1ce2a9ce729"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.09437",
    "kind": "arxiv",
    "version": 1
  }
}