Pith Number

pith:U3BGOMRM

pith:2024:U3BGOMRM5FSTL6XW2WK6DC7YXO

not attested not anchored not stored refs pending

A regularized continuum model for traveling waves and dispersive shocks of the granular chain

Christopher Chong, Gino Biondini, Panayotis G. Kevrekidis, Su Yang

arxiv:2411.17874 v2 · 2024-11-26 · 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{U3BGOMRM5FSTL6XW2WK6DC7YXO}

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.

Cited by

1 paper in Pith

Whitham modulation equations for the regularized Boussinesq equation with cubic nonlinearity

Receipt and verification

First computed	2026-07-05T11:32:21.019220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6c267322ce96535faf6d595e18bf8bba066aab3e741954de69a721894114773

Aliases

arxiv: 2411.17874 · arxiv_version: 2411.17874v2 · doi: 10.48550/arxiv.2411.17874 · pith_short_12: U3BGOMRM5FST · pith_short_16: U3BGOMRM5FSTL6XW · pith_short_8: U3BGOMRM

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/U3BGOMRM5FSTL6XW2WK6DC7YXO \
  | 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: a6c267322ce96535faf6d595e18bf8bba066aab3e741954de69a721894114773

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64af886f1fe8e2d9dd61377b5ae7886c9882538b6276d611ee004addc8f0ceba",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2024-11-26T20:41:24Z",
    "title_canon_sha256": "cc6795bd80aebe3b362021113133773be2adb2e9edbd031416842b44c1701885"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17874",
    "kind": "arxiv",
    "version": 2
  }
}