Pith Number

pith:S4HELSWS

pith:2010:S4HELSWSABJTCPBMWXONBE2VF3

not attested not anchored not stored refs pending

Inner Product Spaces for MinSum Coordination Mechanisms

Jos\'e R. Correa (2) Vasilis Gkatzelis (1), MIT), Neil Olver (4) ((1) Courant Institute, New York (4) Department of Mathematics, New York University (2) Departamento de Ingenier\'ia Industrial, Richard Cole (1), Universidad de Chile (3) Google Research, Vahab Mirrokni (3)

arxiv:1010.1886 v3 · 2010-10-10 · cs.GT · cs.DS · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S4HELSWSABJTCPBMWXONBE2VF3}

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	2026-05-18T04:32:45.467425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

970e45cad20053313c2cb5dcd093552ee147fb18d3a10eed5eeaae282ed491b4

Aliases

arxiv: 1010.1886 · arxiv_version: 1010.1886v3 · doi: 10.48550/arxiv.1010.1886 · pith_short_12: S4HELSWSABJT · pith_short_16: S4HELSWSABJTCPBM · pith_short_8: S4HELSWS

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/S4HELSWSABJTCPBMWXONBE2VF3 \
  | 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: 970e45cad20053313c2cb5dcd093552ee147fb18d3a10eed5eeaae282ed491b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5183035f2724e3285d9998433c85a48b766f0fe5bd336be3f2cf5996af2619f",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2010-10-10T01:59:36Z",
    "title_canon_sha256": "0e279782d68c105315003d6b1b8ed389c85258d3dfbf68e9aa1c4ac870c3a3cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1886",
    "kind": "arxiv",
    "version": 3
  }
}