Pith Number

pith:2V3URWSU

pith:2016:2V3URWSU3PL77FIBEGMD3762HE

not attested not anchored not stored refs pending

Make Up Your Mind: The Price of Online Queries in Differential Privacy

Jonathan Ullman, Mark Bun, Thomas Steinke

arxiv:1604.04618 v1 · 2016-04-15 · cs.CR · cs.DS · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2V3URWSU3PL77FIBEGMD3762HE}

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	2026-05-18T01:17:01.687794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d57748da54dbd7ff950121983dffda393eb840757afe464362006e8ef8ca854e

Aliases

arxiv: 1604.04618 · arxiv_version: 1604.04618v1 · doi: 10.48550/arxiv.1604.04618 · pith_short_12: 2V3URWSU3PL7 · pith_short_16: 2V3URWSU3PL77FIB · pith_short_8: 2V3URWSU

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/2V3URWSU3PL77FIBEGMD3762HE \
  | 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: d57748da54dbd7ff950121983dffda393eb840757afe464362006e8ef8ca854e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31c552aa5c18c904f2800b7ab596c266783c14509348b68383184a584d860f1d",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2016-04-15T19:55:26Z",
    "title_canon_sha256": "a61bf6e136050e46ccd7a54054a9cf82181a8c2d679749261c91d7287577ab65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.04618",
    "kind": "arxiv",
    "version": 1
  }
}