Pith Number

pith:GOUSGJG3

pith:2019:GOUSGJG3KLJNPGCVURXCHNWJYV

not attested not anchored not stored refs pending

PUTWorkbench: Analysing Privacy in AI-intensive Systems

Saurabh Srivastava, T.V. Prabhakar, Vinay P. Namboodiri

arxiv:1902.01580 v1 · 2019-02-05 · cs.CR · cs.AI · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GOUSGJG3KLJNPGCVURXCHNWJYV}

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	2026-05-17T23:54:47.236957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33a92324db52d2d79855a46e23b6c9c5706d4c94a33be7b716eaa9b385f53d76

Aliases

arxiv: 1902.01580 · arxiv_version: 1902.01580v1 · doi: 10.48550/arxiv.1902.01580 · pith_short_12: GOUSGJG3KLJN · pith_short_16: GOUSGJG3KLJNPGCV · pith_short_8: GOUSGJG3

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/GOUSGJG3KLJNPGCVURXCHNWJYV \
  | 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: 33a92324db52d2d79855a46e23b6c9c5706d4c94a33be7b716eaa9b385f53d76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80444f765a5f9856dd39cc947864ea2c224bcf16c0d9330ae06df0bbdd812be1",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-02-05T08:09:33Z",
    "title_canon_sha256": "44ba18322fe81ae8c47bec0af4db9c348c3fcdf0eae3e0b16053f85711e9c10d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.01580",
    "kind": "arxiv",
    "version": 1
  }
}