Pith Number

pith:SR36H7QN

pith:2015:SR36H7QNOF2ORL6FAR54F3ZOUY

not attested not anchored not stored refs pending

Parameter Database : Data-centric Synchronization for Scalable Machine Learning

Ahmed Elmagarmid, Divyakant Agrawal, Naman Goel, Sanjay Chawla

arxiv:1508.00703 v1 · 2015-08-04 · cs.DB · 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{SR36H7QNOF2ORL6FAR54F3ZOUY}

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	2026-05-18T01:35:44.409542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9477e3fe0d7174e8afc5047bc2ef2ea60c2947855f6e64fa64da0b3f25aa5878

Aliases

arxiv: 1508.00703 · arxiv_version: 1508.00703v1 · doi: 10.48550/arxiv.1508.00703 · pith_short_12: SR36H7QNOF2O · pith_short_16: SR36H7QNOF2ORL6F · pith_short_8: SR36H7QN

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/SR36H7QNOF2ORL6FAR54F3ZOUY \
  | 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: 9477e3fe0d7174e8afc5047bc2ef2ea60c2947855f6e64fa64da0b3f25aa5878

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fb87e5495205f3f679bea559a17f221f18cb105240c8fe76d6bebff614ed235",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2015-08-04T08:42:41Z",
    "title_canon_sha256": "ff0d75f7d80aa7e2ad3239e4196de459b97bce5a568190cc179b975631b80e9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00703",
    "kind": "arxiv",
    "version": 1
  }
}