Pith Number

pith:FNSJANZF

pith:2009:FNSJANZFJYL4ZBTLMVKS4WGZTF

not attested not anchored not stored refs pending

Self-stabilizing Numerical Iterative Computation

Danny Bickson, Danny Dolev, Ezra N. Hoch, Harel Avissar

arxiv:0901.2682 v1 · 2009-01-18 · cs.NA · cs.DC · 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{FNSJANZFJYL4ZBTLMVKS4WGZTF}

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	2026-06-03T23:06:10.497242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b649037254e17cc866b65552e58d9996e7087ade7711cd10408c671eaf77514

Aliases

arxiv: 0901.2682 · arxiv_version: 0901.2682v1 · doi: 10.48550/arxiv.0901.2682 · pith_short_12: FNSJANZFJYL4 · pith_short_16: FNSJANZFJYL4ZBTL · pith_short_8: FNSJANZF

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/FNSJANZFJYL4ZBTLMVKS4WGZTF \
  | 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: 2b649037254e17cc866b65552e58d9996e7087ade7711cd10408c671eaf77514

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4944acb9ddb226abf8e481e9c34f6af83ae57961af57a886cecaae7e9d49d9dd",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NA",
    "submitted_at": "2009-01-18T06:56:59Z",
    "title_canon_sha256": "e355cee649828ab0719b1365b9ace4230a79d8c27da6a69d8b3c0287454de0c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.2682",
    "kind": "arxiv",
    "version": 1
  }
}