Pith Number

pith:MGNA2KPK

pith:2014:MGNA2KPKN4XKKC4BJTC6WVOPLU

not attested not anchored not stored refs pending

Nanopteron solution of the Korteweg-de Vries equation

Jian-Yong Wang, Man Jia, S. Y. Lou, Xiao-Nan Gao, Xiao-yan Tang

arxiv:1406.6629 v2 · 2014-06-25 · 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{MGNA2KPKN4XKKC4BJTC6WVOPLU}

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	2026-05-18T00:15:38.320883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

619a0d29ea6f2ea50b814cc5eb55cf5d0ad529188aaf8efff299fb30a4a14aad

Aliases

arxiv: 1406.6629 · arxiv_version: 1406.6629v2 · doi: 10.48550/arxiv.1406.6629 · pith_short_12: MGNA2KPKN4XK · pith_short_16: MGNA2KPKN4XKKC4B · pith_short_8: MGNA2KPK

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/MGNA2KPKN4XKKC4BJTC6WVOPLU \
  | 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: 619a0d29ea6f2ea50b814cc5eb55cf5d0ad529188aaf8efff299fb30a4a14aad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b7c70de6263fe28b4e0aa9a393d890ab02f1b8c6feade7d8249a8e147e638cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2014-06-25T16:21:16Z",
    "title_canon_sha256": "da0250aebd7aec549e4cc8fa4ac0bff9bff520e4372d5d05766373d276a64ac0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6629",
    "kind": "arxiv",
    "version": 2
  }
}