Pith Number

pith:CKP3IRCW

pith:2015:CKP3IRCWSJ2NDNXAE3XTLWY24J

not attested not anchored not stored refs pending

Evaluating kernels on Xeon Phi to accelerate Gysela application

F. Rozar, G. Latu, J. Bigot, M. Haefele, T. Cartier-Michaud, V. Grandgirard

arxiv:1503.04645 v2 · 2015-03-16 · physics.comp-ph · cs.DC · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CKP3IRCWSJ2NDNXAE3XTLWY24J}

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	2026-05-18T01:36:01.391092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

129fb444569274d1b6e026ef35db1ae27114ae4af468375b9ed6f85e075ab569

Aliases

arxiv: 1503.04645 · arxiv_version: 1503.04645v2 · doi: 10.48550/arxiv.1503.04645 · pith_short_12: CKP3IRCWSJ2N · pith_short_16: CKP3IRCWSJ2NDNXA · pith_short_8: CKP3IRCW

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/CKP3IRCWSJ2NDNXAE3XTLWY24J \
  | 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: 129fb444569274d1b6e026ef35db1ae27114ae4af468375b9ed6f85e075ab569

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81729a3fa171c0636212e8026cf85477822af7c3243645fffd0eaa6db36c4323",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2015-03-16T13:43:23Z",
    "title_canon_sha256": "cf2c4051e81d950b0347e57f80913af0a9ace3b188266128b7913e775ed5abee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04645",
    "kind": "arxiv",
    "version": 2
  }
}