Pith Number

pith:AO5JMSIY

pith:2018:AO5JMSIYYI4DQLPTWJBHUADS7A

not attested not anchored not stored refs pending

Nonlinear stability of 2-solitons of the Sine-Gordon equation in the energy space

Claudio Mu\~noz, Jos\'e M. Palacios

arxiv:1801.09933 v1 · 2018-01-30 · math.AP · math-ph · math.MP · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AO5JMSIYYI4DQLPTWJBHUADS7A}

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	2026-05-18T00:24:46.342797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03ba964918c238382df3b2427a0072f80d12316f0cac7356ff276cf6379047c5

Aliases

arxiv: 1801.09933 · arxiv_version: 1801.09933v1 · doi: 10.48550/arxiv.1801.09933 · pith_short_12: AO5JMSIYYI4D · pith_short_16: AO5JMSIYYI4DQLPT · pith_short_8: AO5JMSIY

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/AO5JMSIYYI4DQLPTWJBHUADS7A \
  | 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: 03ba964918c238382df3b2427a0072f80d12316f0cac7356ff276cf6379047c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "655fe961956259a54bf88d26df8a09ba0cf6971af6393f95636c7c4c318058a0",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-01-30T11:23:34Z",
    "title_canon_sha256": "b41a33b00aa1327902560bd830a04403464c1d4ac12d36ea3bd6a0dc97139a8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.09933",
    "kind": "arxiv",
    "version": 1
  }
}