Pith Number

pith:AVTGBPIX

pith:2016:AVTGBPIXPNGWNO3U2WR7NQVREU

not attested not anchored not stored refs pending

PSI ({\Psi}): a Private data Sharing Interface

Gary King, Jack Murtagh, James Honaker, Jonathan Ullman, Kobbi Nissim, Marco Gaboardi, Salil Vadhan

arxiv:1609.04340 v3 · 2016-09-14 · cs.CR · cs.CY · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AVTGBPIXPNGWNO3U2WR7NQVREU}

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	2026-05-18T00:08:57.823464Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

056660bd177b4d66bb74d5a3f6c2b125011e6254c62965bb5f62b92c2362a4be

Aliases

arxiv: 1609.04340 · arxiv_version: 1609.04340v3 · doi: 10.48550/arxiv.1609.04340 · pith_short_12: AVTGBPIXPNGW · pith_short_16: AVTGBPIXPNGWNO3U · pith_short_8: AVTGBPIX

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/AVTGBPIXPNGWNO3U2WR7NQVREU \
  | 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: 056660bd177b4d66bb74d5a3f6c2b125011e6254c62965bb5f62b92c2362a4be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4665977a85a48ec9f0a6433c042c19c3f58a0e7c553030f7eae05b903be4b30a",
    "cross_cats_sorted": [
      "cs.CY",
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2016-09-14T16:45:09Z",
    "title_canon_sha256": "a3254c3838032da51694ed691259abdd1a78246140e5a2d77e0bb52eebc73ab0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.04340",
    "kind": "arxiv",
    "version": 3
  }
}