Pith Number

pith:KRRNEALC

pith:2006:KRRNEALC5BNXLVQ67E46DYLMUE

not attested not anchored not stored refs pending

Symplectic structures on quadratic Lie algebras

A. Medina, I. Bajo, S. Benayadi

arxiv:math/0603066 v1 · 2006-03-03 · math.RA · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KRRNEALC5BNXLVQ67E46DYLMUE}

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	2026-07-04T14:53:56.724293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5462d20162e85b75d61ef939e1e16ca12e6bb5e92ca7c88486c29b7bf3e873ec

Aliases

arxiv: math/0603066 · arxiv_version: math/0603066v1 · doi: 10.48550/arxiv.math/0603066 · pith_short_12: KRRNEALC5BNX · pith_short_16: KRRNEALC5BNXLVQ6 · pith_short_8: KRRNEALC

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/KRRNEALC5BNXLVQ67E46DYLMUE \
  | 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: 5462d20162e85b75d61ef939e1e16ca12e6bb5e92ca7c88486c29b7bf3e873ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "970ac5e214840c19b9f7becb03a21ee398040fc4b0360d7662ee4d567a2797cd",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "",
    "primary_cat": "math.RA",
    "submitted_at": "2006-03-03T00:28:19Z",
    "title_canon_sha256": "3163f78ac77e09bf8a1b5d62a1bf1fb07d81fe641816b7ac7fceda4795dbb662"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0603066",
    "kind": "arxiv",
    "version": 1
  }
}