Pith Number

pith:62VXYHFB

pith:2019:62VXYHFB7XL2FFEDK5SL5F6UYN

not attested not anchored not stored refs pending

Zorro: A Model Agnostic System to Price Consumer Data

Andrew Tsai, Anish Agarwal, Devavrat Shah, Dylan Sleeper, Madeline Wong, Munther Dahleh

arxiv:1906.02420 v2 · 2019-06-06 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{62VXYHFB7XL2FFEDK5SL5F6UYN}

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	2026-05-17T23:43:22.805631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6ab7c1ca1fdd7a294835764be97d4c347bdb1edefc807b4d254dc76d9da232b

Aliases

arxiv: 1906.02420 · arxiv_version: 1906.02420v2 · doi: 10.48550/arxiv.1906.02420 · pith_short_12: 62VXYHFB7XL2 · pith_short_16: 62VXYHFB7XL2FFED · pith_short_8: 62VXYHFB

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/62VXYHFB7XL2FFEDK5SL5F6UYN \
  | 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: f6ab7c1ca1fdd7a294835764be97d4c347bdb1edefc807b4d254dc76d9da232b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6433004f9764b3d0950f265ca5a9033f25305dedac3b8aac6b2b9043de1edab8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-06-06T05:15:56Z",
    "title_canon_sha256": "1975c78702739ccdaac6b1cfc8c0d24993bde7ad21c5d16104ad12f4edec463d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.02420",
    "kind": "arxiv",
    "version": 2
  }
}