Pith Number

pith:K6ZPOEHJ

pith:2017:K6ZPOEHJXJT4WBVFN3GQH4O5JZ

not attested not anchored not stored refs pending

An efficient MPI/OpenMP parallelization of the Hartree-Fock method for the second generation of Intel Xeon Phi processor

Alexander Moskovsky, Kristopher Keipert, Mark S. Gordon, Michael D'mello, Vladimir Mironov, Yuri Alexeev

arxiv:1708.00033 v2 · 2017-07-31 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K6ZPOEHJXJT4WBVFN3GQH4O5JZ}

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	2026-05-18T00:38:08.357064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57b2f710e9ba67cb06a56ecd03f1dd4e68a96b316a8fb9e3687fa835b78ed29e

Aliases

arxiv: 1708.00033 · arxiv_version: 1708.00033v2 · doi: 10.48550/arxiv.1708.00033 · pith_short_12: K6ZPOEHJXJT4 · pith_short_16: K6ZPOEHJXJT4WBVF · pith_short_8: K6ZPOEHJ

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/K6ZPOEHJXJT4WBVFN3GQH4O5JZ \
  | 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: 57b2f710e9ba67cb06a56ecd03f1dd4e68a96b316a8fb9e3687fa835b78ed29e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89eeafd6efb6279e127e64612f562103ef7f4676b899ea84a283cf8deb65a057",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2017-07-31T18:38:52Z",
    "title_canon_sha256": "1418fa0f6e58a2d598aac6c1a1bda64a1dbd2f2f707653157b113ecf3da61d67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.00033",
    "kind": "arxiv",
    "version": 2
  }
}