Pith Number

pith:XZ5QK3MQ

pith:2015:XZ5QK3MQEPKQCRPIAK4U5PRT7C

not attested not anchored not stored refs pending

Mutual Information as Privacy-Loss Measure in Strategic Communication

Farhad Farokhi, Girish Nair

arxiv:1509.05502 v1 · 2015-09-18 · cs.GT · cs.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{XZ5QK3MQEPKQCRPIAK4U5PRT7C}

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	2026-05-18T01:32:43.016691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be7b056d9023d50145e802b94ebe33f8a315aeef70811329e257e12d947d26da

Aliases

arxiv: 1509.05502 · arxiv_version: 1509.05502v1 · doi: 10.48550/arxiv.1509.05502 · pith_short_12: XZ5QK3MQEPKQ · pith_short_16: XZ5QK3MQEPKQCRPI · pith_short_8: XZ5QK3MQ

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/XZ5QK3MQEPKQCRPIAK4U5PRT7C \
  | 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: be7b056d9023d50145e802b94ebe33f8a315aeef70811329e257e12d947d26da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c21c8aa6fb91dbc6ea379bd4c33d598bbffe029275659167c75423f288085bf0",
    "cross_cats_sorted": [
      "cs.SY",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2015-09-18T04:08:25Z",
    "title_canon_sha256": "bc7cebe32393baf152f5ccf904a349755073bc3cf14c8733e1e1af79eae46f27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.05502",
    "kind": "arxiv",
    "version": 1
  }
}