Pith Number

pith:2QWHLQVT

pith:2017:2QWHLQVTFQL3BLKAYU725MIFNP

not attested not anchored not stored refs pending

Rethinking High Performance Computing Platforms: Challenges, Opportunities and Recommendations

Adam Barker, Malcolm Atkinson, Ole Weidner, Rosa Filgueira

arxiv:1702.05513 v2 · 2017-02-17 · 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{2QWHLQVTFQL3BLKAYU725MIFNP}

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	2026-05-18T00:49:53.026803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d42c75c2b32c17b0ad40c53faeb1056bf338ea05d65560bbbb9aa3fe695e6d91

Aliases

arxiv: 1702.05513 · arxiv_version: 1702.05513v2 · doi: 10.48550/arxiv.1702.05513 · pith_short_12: 2QWHLQVTFQL3 · pith_short_16: 2QWHLQVTFQL3BLKA · pith_short_8: 2QWHLQVT

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/2QWHLQVTFQL3BLKAYU725MIFNP \
  | 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: d42c75c2b32c17b0ad40c53faeb1056bf338ea05d65560bbbb9aa3fe695e6d91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40328211ead080bc83f8794c59d5facf7821d337f140214cac9fdf6f5e596bb1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2017-02-17T20:31:50Z",
    "title_canon_sha256": "1d3e06fd31adca538f0be1fe06ed6ea4dc44f34bde82ad98346ab25278a4e03d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.05513",
    "kind": "arxiv",
    "version": 2
  }
}