Pith Number

pith:7RG6WQXZ

pith:2012:7RG6WQXZ23BO4FAC5MUAZ3BSRH

not attested not anchored not stored refs pending

Non-Existence of phase-shift breathers in one-dimensional Klein-Gordon lattices with nearest-neighbor interactions

Vassilis Koukouloyannis

arxiv:1204.4929 v3 · 2012-04-22 · 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{7RG6WQXZ23BO4FAC5MUAZ3BSRH}

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	2026-05-18T03:25:06.063131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc4deb42f9d6c2ee1402eb280cec3289e50246f607d84b27e10a99394b5cc53c

Aliases

arxiv: 1204.4929 · arxiv_version: 1204.4929v3 · doi: 10.48550/arxiv.1204.4929 · pith_short_12: 7RG6WQXZ23BO · pith_short_16: 7RG6WQXZ23BO4FAC · pith_short_8: 7RG6WQXZ

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/7RG6WQXZ23BO4FAC5MUAZ3BSRH \
  | 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: fc4deb42f9d6c2ee1402eb280cec3289e50246f607d84b27e10a99394b5cc53c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34483373bf760dd81dd4b15d916d3551bb7abbf4eb09526305b68b0d8d759fa1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2012-04-22T19:30:40Z",
    "title_canon_sha256": "7c5466ee53d0f062b13b3ccae96cd05a01f0dc033ac86bb3999d456e483bb413"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.4929",
    "kind": "arxiv",
    "version": 3
  }
}