Pith Number

pith:3SRHZFSA

pith:2021:3SRHZFSA6ICU3RGTWFJ6QIZE7O

not attested not anchored not stored refs pending

Sequential Fair Allocation: Achieving the Optimal Envy-Efficiency Tradeoff Curve

Christina Lee Yu, Gauri Jain, Sean R. Sinclair, Siddhartha Banerjee

arxiv:2105.05308 v3 · 2021-05-11 · cs.GT · cs.SY · eess.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3SRHZFSA6ICU3RGTWFJ6QIZE7O}

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.

Cited by

1 paper in Pith

Online Fair Division for Personalized $2$-Value Instances

Receipt and verification

First computed	2026-07-05T05:02:08.866707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dca27c9640f2054dc4d3b153e82324fbb774cb46608ca1f6c4365c8bf95aa7ae

Aliases

arxiv: 2105.05308 · arxiv_version: 2105.05308v3 · doi: 10.48550/arxiv.2105.05308 · pith_short_12: 3SRHZFSA6ICU · pith_short_16: 3SRHZFSA6ICU3RGT · pith_short_8: 3SRHZFSA

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/3SRHZFSA6ICU3RGTWFJ6QIZE7O \
  | 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: dca27c9640f2054dc4d3b153e82324fbb774cb46608ca1f6c4365c8bf95aa7ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8695863a28fe58bf3539c13273a68a71dffb51fb96d99ac067af3ac31dc1b0c1",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2021-05-11T19:09:59Z",
    "title_canon_sha256": "d7964eabc70cd3c5fc7d376e7339613d862cb7e8be7ba7665a772adcabe5b439"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.05308",
    "kind": "arxiv",
    "version": 3
  }
}