Pith Number

pith:VMMFD5SA

pith:2018:VMMFD5SA5NTRDR6JJRUNRE4HYK

not attested not anchored not stored refs pending

Analysis of a micro-macro acceleration method with minimum relative entropy moment matching

Giovanni Samaey, Przemys{\l}aw Zieli\'nski, Tony Leli\`evre

arxiv:1801.01740 v1 · 2018-01-05 · 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{VMMFD5SA5NTRDR6JJRUNRE4HYK}

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	2026-05-18T00:26:41.159921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab1851f640eb6711c7c94c68d89387c28a9b971964e8797fd1499242d5773cac

Aliases

arxiv: 1801.01740 · arxiv_version: 1801.01740v1 · doi: 10.48550/arxiv.1801.01740 · pith_short_12: VMMFD5SA5NTR · pith_short_16: VMMFD5SA5NTRDR6J · pith_short_8: VMMFD5SA

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/VMMFD5SA5NTRDR6JJRUNRE4HYK \
  | 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: ab1851f640eb6711c7c94c68d89387c28a9b971964e8797fd1499242d5773cac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2372cad01e748611dfda54cd2e238fb52b4744f4855498c80500d6fe350f63cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2018-01-05T12:52:32Z",
    "title_canon_sha256": "fc3766454c97cb03f8da9211512a9d2883419fb39633b8df63527f594c864dc9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01740",
    "kind": "arxiv",
    "version": 1
  }
}