Pith Number

pith:YFNIQETB

pith:2011:YFNIQETB3EJXS5NIN534HVSFDB

not attested not anchored not stored refs pending

A characterization of the behavior of the Anderson acceleration on linear problems

Florian Potra, Hans Engler

arxiv:1102.0796 v1 · 2011-02-03 · 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{YFNIQETB3EJXS5NIN534HVSFDB}

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	2026-05-18T04:30:03.585950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c15a881261d9137975a86f77c3d6451868f0bc3b64f5d371d3c7cbbc450eae81

Aliases

arxiv: 1102.0796 · arxiv_version: 1102.0796v1 · doi: 10.48550/arxiv.1102.0796 · pith_short_12: YFNIQETB3EJX · pith_short_16: YFNIQETB3EJXS5NI · pith_short_8: YFNIQETB

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/YFNIQETB3EJXS5NIN534HVSFDB \
  | 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: c15a881261d9137975a86f77c3d6451868f0bc3b64f5d371d3c7cbbc450eae81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e70188aaf1367a841aa0a7a5214830e7fc13a0a49e94e144d715fe668e87bf6d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2011-02-03T21:55:28Z",
    "title_canon_sha256": "b195a5c09c770b037f8a567051aa4f155c5794b96da59b660a39695d33bfc25e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.0796",
    "kind": "arxiv",
    "version": 1
  }
}