Pith Number

pith:P3J7H6FK

pith:2017:P3J7H6FKT76CF4FTA2UHIV6GRK

not attested not anchored not stored refs pending

FlashProfile: A Framework for Synthesizing Data Profiles

Daniel Perelman, Oleksandr Polozov, Prateek Jain, Saswat Padhi, Sumit Gulwani, Todd Millstein

arxiv:1709.05725 v2 · 2017-09-17 · 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{P3J7H6FKT76CF4FTA2UHIV6GRK}

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	2026-05-17T23:48:34.522909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ed3f3f8aa9ffc22f0b306a87457c68aa404333dcf54a3f439953ef064531483

Aliases

arxiv: 1709.05725 · arxiv_version: 1709.05725v2 · doi: 10.48550/arxiv.1709.05725 · pith_short_12: P3J7H6FKT76C · pith_short_16: P3J7H6FKT76CF4FT · pith_short_8: P3J7H6FK

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/P3J7H6FKT76CF4FTA2UHIV6GRK \
  | 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: 7ed3f3f8aa9ffc22f0b306a87457c68aa404333dcf54a3f439953ef064531483

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dda78ede8577d4bd9f1487a94778109db7aea18fd88aa2e67ea951001521bf7e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-09-17T23:09:38Z",
    "title_canon_sha256": "ffa10e419d85c59fc814d3a4f51e966683ea8795eea800496b344c91376b9a08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.05725",
    "kind": "arxiv",
    "version": 2
  }
}