Pith Number

pith:AMGOVIRZ

pith:2006:AMGOVIRZUNVZDOTOI5BHVVLV7V

not attested not anchored not stored refs pending

Algebro-geometric approach in the theory of integrable hydrodynamic type systems

Maxim V. Pavlov

arxiv:nlin/0603054 v2 · 2006-03-24 · 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{AMGOVIRZUNVZDOTOI5BHVVLV7V}

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	2026-05-18T01:38:18.208020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

030ceaa239a36b91ba6e47427ad575fd6afa22f90dcf8436048ce3b66a368719

Aliases

arxiv: nlin/0603054 · arxiv_version: nlin/0603054v2 · doi: 10.48550/arxiv.nlin/0603054 · pith_short_12: AMGOVIRZUNVZ · pith_short_16: AMGOVIRZUNVZDOTO · pith_short_8: AMGOVIRZ

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/AMGOVIRZUNVZDOTOI5BHVVLV7V \
  | 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: 030ceaa239a36b91ba6e47427ad575fd6afa22f90dcf8436048ce3b66a368719

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7509d43bbf58885cc714158e851ee430a466280ef5c11750d26957c48073eea",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.SI",
    "submitted_at": "2006-03-24T09:40:46Z",
    "title_canon_sha256": "f4a8ca1df3f7ad0f6e31d76c8fd7656a97970dd9e2272d794154f8686bb74815"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0603054",
    "kind": "arxiv",
    "version": 2
  }
}