Pith Number

pith:4HZ2MRBY

pith:2015:4HZ2MRBYLXHI4KNVSLT4DIKGD3

not attested not anchored not stored refs pending

Non-holonomic constraints and their impact on discretizations of Klein-Gordon lattice dynamical models

Panayotis Kevrekidis, Vakhtang Putkaradze, Zoi Rapti

arxiv:1503.05516 v1 · 2015-03-18 · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4HZ2MRBYLXHI4KNVSLT4DIKGD3}

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	2026-05-18T02:21:26.186401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1f3a644385dce8e29b592e7c1a1461edd7ca8f172126b9462ec61bf6e85f717

Aliases

arxiv: 1503.05516 · arxiv_version: 1503.05516v1 · doi: 10.48550/arxiv.1503.05516 · pith_short_12: 4HZ2MRBYLXHI · pith_short_16: 4HZ2MRBYLXHI4KNV · pith_short_8: 4HZ2MRBY

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/4HZ2MRBYLXHI4KNVSLT4DIKGD3 \
  | 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: e1f3a644385dce8e29b592e7c1a1461edd7ca8f172126b9462ec61bf6e85f717

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f336c355a5a4d63af11fc422ad76c955d92a0c62dc54caccdf07bbf5bd11962",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2015-03-18T17:54:17Z",
    "title_canon_sha256": "e16918d432cfb4d5c26883e9c55c7755f62a69610dd31ed79b6c52eb807386fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.05516",
    "kind": "arxiv",
    "version": 1
  }
}