Pith Number

pith:V7KYE3IA

pith:1994:V7KYE3IALLQD4EXAPVQILXE4VB

not attested not anchored not stored refs pending

N=1,2 Super-NLS Hierarchies as Super-KP Coset Reductions

Francesco Toppan

arxiv:hep-th/9405095 v1 · 1994-05-15 · 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{V7KYE3IALLQD4EXAPVQILXE4VB}

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	2026-05-18T01:38:41.727233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afd5826d005ae03e12e07d6085dc9ca87ad96de2cda17b0add03906304508862

Aliases

arxiv: hep-th/9405095 · arxiv_version: hep-th/9405095v1 · doi: 10.48550/arxiv.hep-th/9405095 · pith_short_12: V7KYE3IALLQD · pith_short_16: V7KYE3IALLQD4EXA · pith_short_8: V7KYE3IA

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/V7KYE3IALLQD4EXAPVQILXE4VB \
  | 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: afd5826d005ae03e12e07d6085dc9ca87ad96de2cda17b0add03906304508862

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe22b1e0afa638e536869eda04e15852055ba3e48622e72e62ec36f0fb33a220",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1994-05-15T19:46:35Z",
    "title_canon_sha256": "66f8bd41de447177c7885c0b4f701d5e3c57b408a47a61e1c3ba4647e06fbc12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9405095",
    "kind": "arxiv",
    "version": 1
  }
}