Pith Number

pith:XZRMGCTY

pith:2011:XZRMGCTYDDX7NANJ4ISQS2ZYQX

not attested not anchored not stored refs pending

Exact solutions of equations for the Burgers hierarchy

Dmitry I. Sinelshchikov, Nikolay A. Kudryashov

arxiv:1201.0122 v1 · 2011-12-30 · 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{XZRMGCTYDDX7NANJ4ISQS2ZYQX}

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	2026-05-18T04:05:26.095344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be62c30a7818eff681a9e225096b3885feec04f3eb9c79ed20e579a9be448aa6

Aliases

arxiv: 1201.0122 · arxiv_version: 1201.0122v1 · doi: 10.48550/arxiv.1201.0122 · pith_short_12: XZRMGCTYDDX7 · pith_short_16: XZRMGCTYDDX7NANJ · pith_short_8: XZRMGCTY

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/XZRMGCTYDDX7NANJ4ISQS2ZYQX \
  | 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: be62c30a7818eff681a9e225096b3885feec04f3eb9c79ed20e579a9be448aa6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b82fb0fb62006f7cd95a27bb41156cde72027ee4eaced36b7d083b8c586567a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2011-12-30T13:19:13Z",
    "title_canon_sha256": "61b27a325a0f9e656335c645203ddb6d6a412927bc2badd255be9c6f6e2d1375"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.0122",
    "kind": "arxiv",
    "version": 1
  }
}