Pith Number

pith:Y3ZZRMUL

pith:2008:Y3ZZRMULUTUTFQKRZMPI2O2GGN

not attested not anchored not stored refs pending

Feedback Stabilization Methods for the Numerical Solution of Systems of Ordinary Differential Equations

Iasson Karafyllis, Lars Grune

arxiv:0811.0061 v1 · 2008-11-01 · math.NA · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y3ZZRMULUTUTFQKRZMPI2O2GGN}

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	2026-05-18T02:15:22.570253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6f398b28ba4e932c151cb1e8d3b463340042dc33aa6da7ae8abbfd905d55c8a

Aliases

arxiv: 0811.0061 · arxiv_version: 0811.0061v1 · doi: 10.48550/arxiv.0811.0061 · pith_short_12: Y3ZZRMULUTUT · pith_short_16: Y3ZZRMULUTUTFQKR · pith_short_8: Y3ZZRMUL

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/Y3ZZRMULUTUTFQKRZMPI2O2GGN \
  | 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: c6f398b28ba4e932c151cb1e8d3b463340042dc33aa6da7ae8abbfd905d55c8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0293969120bcdfc02e3b1af7d360e71ce773dcd44f6351fe04bf5761a810a834",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2008-11-01T05:56:12Z",
    "title_canon_sha256": "f858bbdaa4adaa8a654bd81b8847ba83a39fc8d05b3e9cc0774ea7b7c9e6775b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.0061",
    "kind": "arxiv",
    "version": 1
  }
}