Pith Number

pith:3STS54QX

pith:2018:3STS54QXGZGF4CRY22ZKKKL6RH

not attested not anchored not stored refs pending

Radiating solitary waves in coupled Boussinesq equations

K.R. Khusnutdinova, K.R. Moore, R.H.J. Grimshaw

arxiv:1802.02473 v1 · 2018-02-07 · 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{3STS54QXGZGF4CRY22ZKKKL6RH}

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	2026-05-18T00:24:08.168439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dca72ef217364c5e0a38d6b2a5297e89fd8d90bb74e7a51c8f22e75d2d7c84b8

Aliases

arxiv: 1802.02473 · arxiv_version: 1802.02473v1 · doi: 10.48550/arxiv.1802.02473 · pith_short_12: 3STS54QXGZGF · pith_short_16: 3STS54QXGZGF4CRY · pith_short_8: 3STS54QX

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/3STS54QXGZGF4CRY22ZKKKL6RH \
  | 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: dca72ef217364c5e0a38d6b2a5297e89fd8d90bb74e7a51c8f22e75d2d7c84b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b28fd4bd7cd6acc07015cbefdb6da6a318b13bf7db349466370fc96d8541378b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2018-02-07T15:19:39Z",
    "title_canon_sha256": "ebf0c2cd2fb0e2a61df2cf3e4aab63f2cb266d7da6b7b8e8f44e4efd43f4a66c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02473",
    "kind": "arxiv",
    "version": 1
  }
}