Pith Number

pith:X7OJHGWC

pith:2019:X7OJHGWC4K3BMTLKLLSNJDU3S5

not attested not anchored not stored refs pending

Privacy of Agents' Costs in Peer-to-Peer Distributed Optimization

Nikhil Chopra, Nirupam Gupta

arxiv:1905.00733 v1 · 2019-05-01 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X7OJHGWC4K3BMTLKLLSNJDU3S5}

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	2026-05-17T23:47:09.474973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfdc939ac2e2b6164d6a5ae4d48e9b977ca396fff1c872d1473b5588bd90354b

Aliases

arxiv: 1905.00733 · arxiv_version: 1905.00733v1 · doi: 10.48550/arxiv.1905.00733 · pith_short_12: X7OJHGWC4K3B · pith_short_16: X7OJHGWC4K3BMTLK · pith_short_8: X7OJHGWC

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/X7OJHGWC4K3BMTLKLLSNJDU3S5 \
  | 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: bfdc939ac2e2b6164d6a5ae4d48e9b977ca396fff1c872d1473b5588bd90354b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fccc57e218c4c0f5340495637774643b71502868d9083989a25fed6bca09a4e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2019-05-01T16:13:07Z",
    "title_canon_sha256": "7825db6a5960100c3a5232476898d9573a3bf5ef3b2549930909b54d075c3238"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.00733",
    "kind": "arxiv",
    "version": 1
  }
}