Pith Number

pith:4XS7X5L2

pith:2014:4XS7X5L2ZYIHIWDVUUQG6MON4Z

not attested not anchored not stored refs pending

Parallel MATLAB Techniques

Ashok Krishnamurthy, Siddharth Samsi, Vijay Gadepally

arxiv:1407.2636 v1 · 2014-07-09 · 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{4XS7X5L2ZYIHIWDVUUQG6MON4Z}

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.

Cited by

1 paper in Pith

One-Zero Neutrino Textures and Resonant Type-II Leptogenesis: Flavor-Resolved Thermal Evolution and Baryon Asymmetry

Receipt and verification

First computed	2026-05-18T00:52:17.890725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5e5fbf57ace10745875a5206f31cde6688fc2ed9afb0846db6864208504abb7

Aliases

arxiv: 1407.2636 · arxiv_version: 1407.2636v1 · doi: 10.48550/arxiv.1407.2636 · pith_short_12: 4XS7X5L2ZYIH · pith_short_16: 4XS7X5L2ZYIHIWDV · pith_short_8: 4XS7X5L2

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/4XS7X5L2ZYIHIWDVUUQG6MON4Z \
  | 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: e5e5fbf57ace10745875a5206f31cde6688fc2ed9afb0846db6864208504abb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed335de832325e59f6ea99045401a55398e1b18805999a76b09fce3a5495e73c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2014-07-09T20:54:42Z",
    "title_canon_sha256": "5e77bf707fd0e76e2795734ab870e6fb9545aa6145fc206884f5c2e0692814da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2636",
    "kind": "arxiv",
    "version": 1
  }
}