Pith Number

pith:IA4NIX4E

pith:2005:IA4NIX4EJSVDSL4IGZWKFGKGFR

not attested not anchored not stored refs pending

On a Gauss-Givental Representation of Quantum Toda Chain Wave Function

A. Gerasimov, D. Lebedev, S. Kharchev, S. Oblezin

arxiv:math/0505310 v2 · 2005-05-14 · math.RT · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IA4NIX4EJSVDSL4IGZWKFGKGFR}

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	2026-07-04T14:39:59.161655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4038d45f844caa392f88366ca299462c4ab6a7850a6ea5eeb21c9448cda257e0

Aliases

arxiv: math/0505310 · arxiv_version: math/0505310v2 · doi: 10.48550/arxiv.math/0505310 · pith_short_12: IA4NIX4EJSVD · pith_short_16: IA4NIX4EJSVDSL4I · pith_short_8: IA4NIX4E

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/IA4NIX4EJSVDSL4IGZWKFGKGFR \
  | 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: 4038d45f844caa392f88366ca299462c4ab6a7850a6ea5eeb21c9448cda257e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ffcd729252a771979fed2a88ec4e7fb3883f2fe970c95aeb473983acf839b15",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "",
    "primary_cat": "math.RT",
    "submitted_at": "2005-05-14T20:38:33Z",
    "title_canon_sha256": "71209a2ad205ac369563998bf2a3b05dba4d081361e3fc4a4d01268767390bf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0505310",
    "kind": "arxiv",
    "version": 2
  }
}