Pith Number

pith:NK3LEBBE

pith:2017:NK3LEBBE7JLZFBRNKBTMZUDQ6D

not attested not anchored not stored refs pending

Multisoliton solutions of the two-component Camassa-Holm system and their reductions

Yoshimasa Matsuno

arxiv:1707.03511 v2 · 2017-07-12 · 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{NK3LEBBE7JLZFBRNKBTMZUDQ6D}

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	2026-05-18T00:35:30.959279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ab6b20424fa5792862d5066ccd070f0dfc053aca3d7721872dc9976cd63dc3a

Aliases

arxiv: 1707.03511 · arxiv_version: 1707.03511v2 · doi: 10.48550/arxiv.1707.03511 · pith_short_12: NK3LEBBE7JLZ · pith_short_16: NK3LEBBE7JLZFBRN · pith_short_8: NK3LEBBE

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/NK3LEBBE7JLZFBRNKBTMZUDQ6D \
  | 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: 6ab6b20424fa5792862d5066ccd070f0dfc053aca3d7721872dc9976cd63dc3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "686258676157da9c287891c4206d4f672f6780ecdca5c80ab97bf91f8d54050b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2017-07-12T01:35:57Z",
    "title_canon_sha256": "4a280478565365696752621ec86bbfbce128d054923f465152cb467a489d273d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.03511",
    "kind": "arxiv",
    "version": 2
  }
}