Pith Number

pith:ATVHLZMO

pith:2019:ATVHLZMOO6LSBXK5XJHNMS4F77

not attested not anchored not stored refs pending

Secure Computation in Decentralized Data Markets

Bharath Ramsundar, Fattaneh Bayatbabolghani

arxiv:1907.01489 v1 · 2019-07-02 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ATVHLZMOO6LSBXK5XJHNMS4F77}

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	2026-05-17T23:41:40.266387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04ea75e58e779720dd5dba4ed64b85ffcd536f44a5275f749923a2d5206257b9

Aliases

arxiv: 1907.01489 · arxiv_version: 1907.01489v1 · doi: 10.48550/arxiv.1907.01489 · pith_short_12: ATVHLZMOO6LS · pith_short_16: ATVHLZMOO6LSBXK5 · pith_short_8: ATVHLZMO

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/ATVHLZMOO6LSBXK5XJHNMS4F77 \
  | 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: 04ea75e58e779720dd5dba4ed64b85ffcd536f44a5275f749923a2d5206257b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a33e97a933230f9b044f41f73da8974cdf17e66d4b253f07ed7b4ce6a2fca9bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-07-02T16:50:48Z",
    "title_canon_sha256": "aa576771d826b43102bd6a939ae5bb985118e567419f14cf862fa9fc8efa1c2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.01489",
    "kind": "arxiv",
    "version": 1
  }
}