Pith Number

pith:RDUBOG2W

pith:2026:RDUBOG2WNQKEONXLTRMT2ZWYVF

not attested not anchored not stored refs pending

Wave breaking for perturbed Burgers equations

Ethan Botelho, Khai T. Nguyen, Madhumita Roy

arxiv:2605.17134 v1 · 2026-05-16 · 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{RDUBOG2WNQKEONXLTRMT2ZWYVF}

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	2026-05-20T00:03:41.582303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88e8171b566c144736eb9c593d66d8a95cad22e4daecf4d9d329662dbae7bf2b

Aliases

arxiv: 2605.17134 · arxiv_version: 2605.17134v1 · doi: 10.48550/arxiv.2605.17134 · pith_short_12: RDUBOG2WNQKE · pith_short_16: RDUBOG2WNQKEONXL · pith_short_8: RDUBOG2W

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/RDUBOG2WNQKEONXLTRMT2ZWYVF \
  | 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: 88e8171b566c144736eb9c593d66d8a95cad22e4daecf4d9d329662dbae7bf2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed2d21a7b1444a72780be484f0f0b6f0f733ba01284096ad13d98d216c965a4c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2026-05-16T19:55:11Z",
    "title_canon_sha256": "52ccf27619d51910bb5bf47ad13ff7392e0c40263df43f4c877c91ea27d6340d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.17134",
    "kind": "arxiv",
    "version": 1
  }
}