Pith Number

pith:EY55XDEE

pith:2022:EY55XDEEQCTTPRHNA5OGZOS6KP

not attested not anchored not stored refs pending

High-order soliton solutions and their dynamics in the inhomogeneous variable coefficients Hirota equation

Huijuan Zhou, Yong Chen

arxiv:2207.06248 v2 · 2022-07-13 · 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{EY55XDEEQCTTPRHNA5OGZOS6KP}

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	2026-07-05T05:46:18.046007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

263bdb8c8480a737c4ed075c6cba5e53fd89201f312f8cd36d1e31ab24bb52a6

Aliases

arxiv: 2207.06248 · arxiv_version: 2207.06248v2 · doi: 10.48550/arxiv.2207.06248 · pith_short_12: EY55XDEEQCTT · pith_short_16: EY55XDEEQCTTPRHN · pith_short_8: EY55XDEE

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/EY55XDEEQCTTPRHNA5OGZOS6KP \
  | 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: 263bdb8c8480a737c4ed075c6cba5e53fd89201f312f8cd36d1e31ab24bb52a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fb6e5f30f087b98447fd24f41f4ab96320e8b106b79a798042920013bd68330",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2022-07-13T14:45:56Z",
    "title_canon_sha256": "fa9c8e7f6e38478a8d5d461af6ef39d517b94f7d6aa9d18bab3e2373854e4f66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.06248",
    "kind": "arxiv",
    "version": 2
  }
}