Pith Number

pith:W5BMIUIU

pith:2007:W5BMIUIU4UT5XMVJNX3EQJ5KUC

not attested not anchored not stored refs pending

Representations and classification of traveling wave solutions to Sinh-G{\"o}rdon equation

Cheng-shi Liu

arxiv:0706.1673 v1 · 2007-06-12 · nlin.SI · 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{W5BMIUIU4UT5XMVJNX3EQJ5KUC}

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	2026-05-18T02:16:30.200843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b742c45114e527dbb2a96df64827aaa0b08ffa7328404cc0ad7ec677d4ac889b

Aliases

arxiv: 0706.1673 · arxiv_version: 0706.1673v1 · doi: 10.48550/arxiv.0706.1673 · pith_short_12: W5BMIUIU4UT5 · pith_short_16: W5BMIUIU4UT5XMVJ · pith_short_8: W5BMIUIU

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/W5BMIUIU4UT5XMVJNX3EQJ5KUC \
  | 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: b742c45114e527dbb2a96df64827aaa0b08ffa7328404cc0ad7ec677d4ac889b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3858e01b67f9259b259895c00e13ecf42bbb32595c93075a4cba7e5fd97f8f66",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "",
    "primary_cat": "nlin.SI",
    "submitted_at": "2007-06-12T12:05:35Z",
    "title_canon_sha256": "d704a8a1504c28e69b53799231eaf6dccb84c5463a45ece672c4734989cfd7c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0706.1673",
    "kind": "arxiv",
    "version": 1
  }
}