Pith Number

pith:VS4DRCOF

pith:2024:VS4DRCOF45VHOYBBCQ4NVWRO3H

not attested not anchored not stored refs pending

Matching Markets with Chores

Jugal Garg, Thorben Tr\"obst, Vijay V. Vazirani

arxiv:2412.17134 v1 · 2024-12-22 · 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{VS4DRCOF45VHOYBBCQ4NVWRO3H}

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	2026-07-05T09:53:18.011571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acb83889c5e76a7760211438dada2ed9f371fa3ee02c66d76a285aec4708e3bb

Aliases

arxiv: 2412.17134 · arxiv_version: 2412.17134v1 · doi: 10.48550/arxiv.2412.17134 · pith_short_12: VS4DRCOF45VH · pith_short_16: VS4DRCOF45VHOYBB · pith_short_8: VS4DRCOF

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/VS4DRCOF45VHOYBBCQ4NVWRO3H \
  | 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: acb83889c5e76a7760211438dada2ed9f371fa3ee02c66d76a285aec4708e3bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70fbb2b44c1a45e069c304e61e21ea407d9394bf9518d83643ae9bf8b9ea2348",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2024-12-22T18:43:43Z",
    "title_canon_sha256": "fea30f9be262f0fefe90f6375551321ee38a35523926a998045d2ea3725547d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.17134",
    "kind": "arxiv",
    "version": 1
  }
}