Pith Number

pith:OHVRF2NE

pith:2024:OHVRF2NEDFQCRXIWK7VC6XZCRP

not attested not anchored not stored refs pending

Learning efficient and provably convergent splitting methods

E. H. M\"uller, H. E. Lockyer, L. M. Kreusser, P. Singh

arxiv:2411.09444 v1 · 2024-11-14 · math.NA · cs.LG · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OHVRF2NEDFQCRXIWK7VC6XZCRP}

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	2026-07-05T09:35:27.023205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71eb12e9a4196028dd1657ea2f5f228bd4e249ac40f17642a980c2861e42f98d

Aliases

arxiv: 2411.09444 · arxiv_version: 2411.09444v1 · doi: 10.48550/arxiv.2411.09444 · pith_short_12: OHVRF2NEDFQC · pith_short_16: OHVRF2NEDFQCRXIW · pith_short_8: OHVRF2NE

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/OHVRF2NEDFQCRXIWK7VC6XZCRP \
  | 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: 71eb12e9a4196028dd1657ea2f5f228bd4e249ac40f17642a980c2861e42f98d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "027637d7742ee99e609aa5fc02d6a4b650d25b247c3e40b6af53885731c9b2b1",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NA"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2024-11-14T13:45:22Z",
    "title_canon_sha256": "d563d006fbe950c9656716c9bbea03262a95bafd84e68858eff78169d6f4d34e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.09444",
    "kind": "arxiv",
    "version": 1
  }
}