Pith Number

pith:CGSSPRIV

pith:2017:CGSSPRIVSOH3EKA2SMZETKQTDS

not attested not anchored not stored refs pending

Numerical Bifurcation and Spectral Stability of Wavetrains in Bidirectional Whitham Models

Kyle M. Claassen, Mathew A. Johnson

arxiv:1710.09950 v2 · 2017-10-27 · math.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CGSSPRIVSOH3EKA2SMZETKQTDS}

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	2026-05-18T00:18:57.030104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11a527c515938fb2281a933249aa131ca4aa8f21582aaadd8fcefab583d1ed91

Aliases

arxiv: 1710.09950 · arxiv_version: 1710.09950v2 · doi: 10.48550/arxiv.1710.09950 · pith_short_12: CGSSPRIVSOH3 · pith_short_16: CGSSPRIVSOH3EKA2 · pith_short_8: CGSSPRIV

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/CGSSPRIVSOH3EKA2SMZETKQTDS \
  | 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: 11a527c515938fb2281a933249aa131ca4aa8f21582aaadd8fcefab583d1ed91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a022347d3757ac002e060f57ab06f5c0ce229be7231734ae53fe3bb073076dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-10-27T00:07:55Z",
    "title_canon_sha256": "5cbac1363dc676a4a9032c2181389858e758cf22453f9aed87dd5ac796737aeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.09950",
    "kind": "arxiv",
    "version": 2
  }
}