Pith Number

pith:GE4DHJ6R

pith:2016:GE4DHJ6RD7QZ6AXCI4QZACGV3S

not attested not anchored not stored refs pending

On the complete integrability of the periodic quantum Toda lattice

Augustin-Liviu Mare

arxiv:1604.08726 v2 · 2016-04-29 · math.DS · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GE4DHJ6RD7QZ6AXCI4QZACGV3S}

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	2026-05-18T00:56:10.606983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

313833a7d11fe19f02e247219008d5dcbbde76b0116c1ac16d9c0b95b3d3d02a

Aliases

arxiv: 1604.08726 · arxiv_version: 1604.08726v2 · doi: 10.48550/arxiv.1604.08726 · pith_short_12: GE4DHJ6RD7QZ · pith_short_16: GE4DHJ6RD7QZ6AXC · pith_short_8: GE4DHJ6R

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/GE4DHJ6RD7QZ6AXCI4QZACGV3S \
  | 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: 313833a7d11fe19f02e247219008d5dcbbde76b0116c1ac16d9c0b95b3d3d02a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39c291f69e9f914403de2777e2afec90d2916e27cb5e7f21df909c772e2a4162",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2016-04-29T08:12:05Z",
    "title_canon_sha256": "e716344553a2c89325f63afdfe5cfb889d1d161ce957630092c39df16d694e8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08726",
    "kind": "arxiv",
    "version": 2
  }
}