Pith Number

pith:GXL6WEJA

pith:2015:GXL6WEJAC44II7ZBXAU5A2WBTA

not attested not anchored not stored refs pending

Numerical study of the stability of the Peregrine breather

C. Klein, M. Haragus

arxiv:1507.06766 v1 · 2015-07-24 · math.AP · 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{GXL6WEJAC44II7ZBXAU5A2WBTA}

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	2026-05-18T01:36:22.440651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35d7eb11201738847f21b829d06ac198056d5e3ebb2734c3d22d092042179dc3

Aliases

arxiv: 1507.06766 · arxiv_version: 1507.06766v1 · doi: 10.48550/arxiv.1507.06766 · pith_short_12: GXL6WEJAC44I · pith_short_16: GXL6WEJAC44II7ZB · pith_short_8: GXL6WEJA

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/GXL6WEJAC44II7ZBXAU5A2WBTA \
  | 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: 35d7eb11201738847f21b829d06ac198056d5e3ebb2734c3d22d092042179dc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e89f0d5292a0b2faf9ff9601e5d368923c458d98c23d63e09ac638af040fd223",
    "cross_cats_sorted": [
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-07-24T07:33:41Z",
    "title_canon_sha256": "45c4bd9b65d6f87d5144785af5d0d3f8b5caf880078880175dfce74356f0d72a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06766",
    "kind": "arxiv",
    "version": 1
  }
}