Pith Number

pith:AV52V2MS

pith:2010:AV52V2MSBU7253H5O6RT6QKV33

not attested not anchored not stored refs pending

Singularity Analysis and Integrability of a Burgers-Type System of Foursov

Sergei Sakovich

arxiv:1010.5709 v2 · 2010-10-27 · nlin.SI · math-ph · math.AP · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AV52V2MSBU7253H5O6RT6QKV33}

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	2026-05-18T04:32:02.514779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

057baae9920d3faeecfd77a33f4155decbb0c335085c10633dd6a87f9cd7fb26

Aliases

arxiv: 1010.5709 · arxiv_version: 1010.5709v2 · doi: 10.48550/arxiv.1010.5709 · pith_short_12: AV52V2MSBU72 · pith_short_16: AV52V2MSBU7253H5 · pith_short_8: AV52V2MS

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/AV52V2MSBU7253H5O6RT6QKV33 \
  | 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: 057baae9920d3faeecfd77a33f4155decbb0c335085c10633dd6a87f9cd7fb26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2af49a080d1103b3e88bdc1affb42d51e4c7070e55e920d9c089c0c92897335e",
    "cross_cats_sorted": [
      "math-ph",
      "math.AP",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2010-10-27T14:57:05Z",
    "title_canon_sha256": "38cd4cb9647e9182eb864848421604b854130ad71fa35d9e680499c45bb5b5c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.5709",
    "kind": "arxiv",
    "version": 2
  }
}