Pith Number

pith:R2ECZSVH

pith:2016:R2ECZSVHBVCKKIBIJCFRCNGUYN

not attested not anchored not stored refs pending

Arbitrarily large numbers of kink internal modes in inhomogeneous sine-Gordon equations

A. Bellor\'in, J. A. Gonz\'alez, L. E. Guerrero, L. V\'azquez, M. A. Garc\'ia-\~Nustes, S. Jim\'enez

arxiv:1607.03484 v4 · 2016-07-12 · 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{R2ECZSVHBVCKKIBIJCFRCNGUYN}

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	2026-05-18T00:44:24.594125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e882ccaa70d44a52028488b1134d4c341961f0687f438145d6fb9ea91f4c27c

Aliases

arxiv: 1607.03484 · arxiv_version: 1607.03484v4 · doi: 10.48550/arxiv.1607.03484 · pith_short_12: R2ECZSVHBVCK · pith_short_16: R2ECZSVHBVCKKIBI · pith_short_8: R2ECZSVH

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/R2ECZSVHBVCKKIBIJCFRCNGUYN \
  | 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: 8e882ccaa70d44a52028488b1134d4c341961f0687f438145d6fb9ea91f4c27c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84111f7b9ad3047312571fa1751c2339cf0996b1e6cc653b990be1f5252da6a9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2016-07-12T19:59:20Z",
    "title_canon_sha256": "f01548e461e120843e7c666a6dd820ec05edc47bf6c14e29b2c9543191e93a9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.03484",
    "kind": "arxiv",
    "version": 4
  }
}