Pith Number

pith:RPBXG7KV

pith:2022:RPBXG7KVS5GE6KN5REKGF5P6LJ

not attested not anchored not stored refs pending

EFX Allocations: Simplifications and Improvements

Bhaskar Ray Chaudhury, Hannaneh Akrami, Jugal Garg, Kurt Mehlhorn, Noga Alon, Ruta Mehta

arxiv:2205.07638 v2 · 2022-05-16 · 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{RPBXG7KVS5GE6KN5REKGF5P6LJ}

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

Tractable Graph Structures in EFX Orientation

Receipt and verification

First computed	2026-07-05T05:27:48.012919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bc3737d55974c4f29bd891462f5fe5a4e3a246ffbdee6dc740488fd41393e64

Aliases

arxiv: 2205.07638 · arxiv_version: 2205.07638v2 · doi: 10.48550/arxiv.2205.07638 · pith_short_12: RPBXG7KVS5GE · pith_short_16: RPBXG7KVS5GE6KN5 · pith_short_8: RPBXG7KV

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/RPBXG7KVS5GE6KN5REKGF5P6LJ \
  | 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: 8bc3737d55974c4f29bd891462f5fe5a4e3a246ffbdee6dc740488fd41393e64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fce979761caa4d00da69a96df3dcb0093f36ba5bbbf82b9ee75a67eb79f0466",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2022-05-16T12:54:40Z",
    "title_canon_sha256": "374e2a9311c3e78518cb8dd1f090d19548cc3db7cb867984c6b053047ee97901"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.07638",
    "kind": "arxiv",
    "version": 2
  }
}