Pith Number

pith:MU6MDTX4

pith:2012:MU6MDTX47AXVSRKZN4QZRQBT5P

not attested not anchored not stored refs pending

A Note on the Automorphism Group of the Bielawski-Pidstrygach Quiver

Alberto Tacchella, Igor Mencattini

arxiv:1208.3613 v3 · 2012-08-17 · math-ph · math.MP · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MU6MDTX47AXVSRKZN4QZRQBT5P}

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	2026-05-18T02:21:01.023974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

653cc1cefcf82f5945596f2198c033ebe2865dcbf3876bb165fb84f46e346c64

Aliases

arxiv: 1208.3613 · arxiv_version: 1208.3613v3 · doi: 10.48550/arxiv.1208.3613 · pith_short_12: MU6MDTX47AXV · pith_short_16: MU6MDTX47AXVSRKZ · pith_short_8: MU6MDTX4

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/MU6MDTX47AXVSRKZN4QZRQBT5P \
  | 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: 653cc1cefcf82f5945596f2198c033ebe2865dcbf3876bb165fb84f46e346c64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7fb6c553935223a479966be5a5c663a83153ed519afdcdda2743d1c5f8e00d4",
    "cross_cats_sorted": [
      "math.MP",
      "math.SG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-08-17T15:12:02Z",
    "title_canon_sha256": "e274aa2b21ad60c7c49233cb21209121d1ca2501aebcc8015816f32b88161aba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.3613",
    "kind": "arxiv",
    "version": 3
  }
}