Pith Number

pith:AZICOKGM

pith:2017:AZICOKGMKOLOI3X6PA3MW4TUSL

not attested not anchored not stored refs pending

Line Integral Solution of Hamiltonian Systems with Holonomic Constraints

Ewa B. Weinmueller, Felice Iavernaro, Gianmarco Gurioli, Luigi Brugnano

arxiv:1704.08128 v2 · 2017-04-26 · 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{AZICOKGMKOLOI3X6PA3MW4TUSL}

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	2026-05-18T00:26:37.119884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06502728cc5396e46efe7836cb727492c963f1164d318e47858447c4fd8f9c9f

Aliases

arxiv: 1704.08128 · arxiv_version: 1704.08128v2 · doi: 10.48550/arxiv.1704.08128 · pith_short_12: AZICOKGMKOLO · pith_short_16: AZICOKGMKOLOI3X6 · pith_short_8: AZICOKGM

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/AZICOKGMKOLOI3X6PA3MW4TUSL \
  | 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: 06502728cc5396e46efe7836cb727492c963f1164d318e47858447c4fd8f9c9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29133debf38a33e3b9e0d2f57d77a7e7318cce2ba75b7923702f0ce88dc49d08",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-04-26T14:01:46Z",
    "title_canon_sha256": "52eac475f63921cff2aa10b58a58357a2719131e4402a9d7a429547204d13009"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08128",
    "kind": "arxiv",
    "version": 2
  }
}