Pith Number

pith:CVTAJGI2

pith:2015:CVTAJGI2RPBSW5BJJDFYFAWYFV

not attested not anchored not stored refs pending

Slimplectic Integrators: Variational Integrators for General Nonconservative Systems

Alec Turner, Chad R. Galley, David Tsang, Leo C. Stein

arxiv:1506.08443 v3 · 2015-06-28 · astro-ph.IM · astro-ph.EP · 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{CVTAJGI2RPBSW5BJJDFYFAWYFV}

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	2026-05-18T01:35:39.682204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

156604991a8bc32b742948cb8282d82d4824f3e5bb5ff5c70407fc939ddddb53

Aliases

arxiv: 1506.08443 · arxiv_version: 1506.08443v3 · doi: 10.48550/arxiv.1506.08443 · pith_short_12: CVTAJGI2RPBS · pith_short_16: CVTAJGI2RPBSW5BJ · pith_short_8: CVTAJGI2

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/CVTAJGI2RPBSW5BJJDFYFAWYFV \
  | 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: 156604991a8bc32b742948cb8282d82d4824f3e5bb5ff5c70407fc939ddddb53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7bbc97093fa294258bbc9a3a95ebe0b67caeac3fc5683119e219f2ae310b90a",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2015-06-28T20:04:23Z",
    "title_canon_sha256": "05715575c3170cbb58d70573a1a24214ff2163ace1520e30a7a56bf32194f562"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.08443",
    "kind": "arxiv",
    "version": 3
  }
}