Pith Number

pith:2L2J56T7

pith:2025:2L2J56T7F5R4CRKQA2UNRYTUGE

not attested not anchored not stored refs pending

Sequential Fair Allocation With Replenishments: A Little Envy Goes An Exponentially Long Way

Chamsi Hssaine, Chido Onyeze, Sean R. Sinclair, Siddhartha Banerjee

arxiv:2508.21753 v1 · 2025-08-29 · math.OC · cs.GT · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2L2J56T7F5R4CRKQA2UNRYTUGE}

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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.

Cited by

2 papers in Pith

Sequential Fair Allocation and Routing in Nonprofit Operations

Promoting Fair Online Resource Allocation with Indivisible Units

Receipt and verification

First computed	2026-07-05T12:01:49.113996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2f49efa7f2f63c1455006a8d8e274310b2ef3cff02e093dc05de2a1ff960ec7

Aliases

arxiv: 2508.21753 · arxiv_version: 2508.21753v1 · doi: 10.48550/arxiv.2508.21753 · pith_short_12: 2L2J56T7F5R4 · pith_short_16: 2L2J56T7F5R4CRKQ · pith_short_8: 2L2J56T7

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/2L2J56T7F5R4CRKQA2UNRYTUGE \
  | 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: d2f49efa7f2f63c1455006a8d8e274310b2ef3cff02e093dc05de2a1ff960ec7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e76cdce42f44b3dcf278af49b5c2ff3b11f9a261b63a8d48cc74809d08dc4bb4",
    "cross_cats_sorted": [
      "cs.GT",
      "math.PR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-08-29T16:28:09Z",
    "title_canon_sha256": "e2a7ae1a0fadae77d413067c3a58b739d5c43319ea3dbde027b224a48b0ef6fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.21753",
    "kind": "arxiv",
    "version": 1
  }
}