Pith Number

pith:AR5QHP7H

pith:2015:AR5QHP7HFV74USZSAQ4EL35KZ6

not attested not anchored not stored refs pending

Randomized Iterative Methods for Linear Systems

Peter Richt\'arik, Robert M. Gower

arxiv:1506.03296 v5 · 2015-06-10 · math.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{AR5QHP7HFV74USZSAQ4EL35KZ6}

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	2026-05-18T01:23:18.775030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

047b03bfe72d7fca4b32043845efaacfa32051712279329636077552d7b7cd3c

Aliases

arxiv: 1506.03296 · arxiv_version: 1506.03296v5 · doi: 10.48550/arxiv.1506.03296 · pith_short_12: AR5QHP7HFV74 · pith_short_16: AR5QHP7HFV74USZS · pith_short_8: AR5QHP7H

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/AR5QHP7HFV74USZSAQ4EL35KZ6 \
  | 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: 047b03bfe72d7fca4b32043845efaacfa32051712279329636077552d7b7cd3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "306aada2040fcdac05f8ee731b23b5270b92d511bb61e664a3c374916a06657c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2015-06-10T13:37:27Z",
    "title_canon_sha256": "472e6d88d8b0a51659c7e20bf5314bed26fbcdd9d9c8a5462a6b4cade8fa7186"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.03296",
    "kind": "arxiv",
    "version": 5
  }
}