Pith Number

pith:UGFVWJHS

pith:2004:UGFVWJHSEEBLLWPTVPXQKDEC2V

not attested not anchored not stored refs pending

A note on fermionic flows of the N=(1|1) supersymmetric Toda lattice hierarchy

Alexander S. Sorin, Olaf Lechtenfeld

arxiv:nlin/0401029 v1 · 2004-01-20 · nlin.SI · hep-th · math-ph · 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{UGFVWJHSEEBLLWPTVPXQKDEC2V}

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	2026-05-18T01:38:19.129753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a18b5b24f22102b5d9f3abef050c82d54dcb9ec20fae3cb57a4e745d45b1467a

Aliases

arxiv: nlin/0401029 · arxiv_version: nlin/0401029v1 · doi: 10.48550/arxiv.nlin/0401029 · pith_short_12: UGFVWJHSEEBL · pith_short_16: UGFVWJHSEEBLLWPT · pith_short_8: UGFVWJHS

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/UGFVWJHSEEBLLWPTVPXQKDEC2V \
  | 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: a18b5b24f22102b5d9f3abef050c82d54dcb9ec20fae3cb57a4e745d45b1467a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a63bbd499791c72353f0aad67d6857f31716e0d723838a2a7d673d9ecf8d900",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "nlin.SI",
    "submitted_at": "2004-01-20T13:48:16Z",
    "title_canon_sha256": "a83afb2d3ab4bf57f3577be7a19ae5f8dc01eacd57b120d9c31eb08eeb1af83b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0401029",
    "kind": "arxiv",
    "version": 1
  }
}