Pith Number

pith:T4IAW36Q

pith:1995:T4IAW36QUHIFSPDL6BYN2LIZYS

not attested not anchored not stored refs pending

Non-canonical folding of Dynkin diagrams and reduction of affine Toda theories

Ryu Sasaki, S. Pratik Khastgir

arxiv:hep-th/9512158 v1 · 1995-12-20 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T4IAW36QUHIFSPDL6BYN2LIZYS}

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	2026-07-04T15:59:48.538072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f100b6fd0a1d0593c6bf070dd2d19c4bbed18ba0fdbcabeaf7f2a2a00aba136

Aliases

arxiv: hep-th/9512158 · arxiv_version: hep-th/9512158v1 · doi: 10.48550/arxiv.hep-th/9512158 · pith_short_12: T4IAW36QUHIF · pith_short_16: T4IAW36QUHIFSPDL · pith_short_8: T4IAW36Q

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/T4IAW36QUHIFSPDL6BYN2LIZYS \
  | 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: 9f100b6fd0a1d0593c6bf070dd2d19c4bbed18ba0fdbcabeaf7f2a2a00aba136

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d48f0099100c4611903afee6b0c7cd35c80de36dd9d1531ea87b7c97d24056d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1995-12-20T08:14:39Z",
    "title_canon_sha256": "0fac257b0dca40f60b06b7938401e30840c1fe68d969a635ecd0ed1a10e64214"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9512158",
    "kind": "arxiv",
    "version": 1
  }
}