Pith Number

pith:X77L7Z3S

pith:1999:X77L7Z3SSVRAUGDJ6SPJG6XDK7

not attested not anchored not stored refs pending

Non-standard matrix formats of Lie superalgebras

F. Delduc, F. Gieres, S. Gourmelen, S. Theisen

arxiv:math-ph/9901017 v1 · 1999-01-22 · math-ph · hep-th · math.GR · math.MP · math.QA · math.RT · nlin.SI · solv-int

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X77L7Z3SSVRAUGDJ6SPJG6XDK7}

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	2026-07-04T16:15:13.914022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bffebfe77295620a1869f49e937ae357c6fb65990aeb1b3e2ea9ed1b930003d5

Aliases

arxiv: math-ph/9901017 · arxiv_version: math-ph/9901017v1 · doi: 10.48550/arxiv.math-ph/9901017 · pith_short_12: X77L7Z3SSVRA · pith_short_16: X77L7Z3SSVRAUGDJ · pith_short_8: X77L7Z3S

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/X77L7Z3SSVRAUGDJ6SPJG6XDK7 \
  | 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: bffebfe77295620a1869f49e937ae357c6fb65990aeb1b3e2ea9ed1b930003d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c57bee000f744b80b1556c2640f18507178edbb76caab5980b39656fe602db8",
    "cross_cats_sorted": [
      "hep-th",
      "math.GR",
      "math.MP",
      "math.QA",
      "math.RT",
      "nlin.SI",
      "solv-int"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "1999-01-22T17:49:12Z",
    "title_canon_sha256": "35982aa8bbd508461aba56acd7104599dd44c0e266ea0b0dc2546ece2dfa58bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math-ph/9901017",
    "kind": "arxiv",
    "version": 1
  }
}