Pith Number

pith:EHWZ6DMT

pith:2016:EHWZ6DMTOLJCQUJGDEEYUAKOYA

not attested not anchored not stored refs pending

Fast Computation of Minimal Interpolation Bases in Popov Form for Arbitrary Shifts

Claude-Pierre Jeannerod, Eric Schost, Gilles Villard, Vincent Neiger

arxiv:1602.00651 v2 · 2016-02-01 · cs.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EHWZ6DMTOLJCQUJGDEEYUAKOYA}

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	2026-05-18T01:14:58.589865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21ed9f0d9372d228512619098a014ec022ae8d7d2902861dbb796f526c0be9b5

Aliases

arxiv: 1602.00651 · arxiv_version: 1602.00651v2 · doi: 10.48550/arxiv.1602.00651 · pith_short_12: EHWZ6DMTOLJC · pith_short_16: EHWZ6DMTOLJCQUJG · pith_short_8: EHWZ6DMT

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/EHWZ6DMTOLJCQUJGDEEYUAKOYA \
  | 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: 21ed9f0d9372d228512619098a014ec022ae8d7d2902861dbb796f526c0be9b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b05fac00526322de851ae0968a4c60fc4cf94a243e5cd8b068f602c029b6d008",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SC",
    "submitted_at": "2016-02-01T19:32:34Z",
    "title_canon_sha256": "cacb88a81f532189d7ecad7d8e93a73c57ab3b320a8f18009942a12369ff3c36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.00651",
    "kind": "arxiv",
    "version": 2
  }
}