Pith Number

pith:7MGHQKHK

pith:2010:7MGHQKHK556NOB4BPIDK7NOLDO

not attested not anchored not stored refs pending

Deformation of sl(2) and osp(1|2)-Modules of Symbols

Imed Basdouri, Mabrouk Ben Ammar

arxiv:1004.1700 v1 · 2010-04-10 · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7MGHQKHK556NOB4BPIDK7NOLDO}

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	2026-05-18T03:22:06.582356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb0c7828eaef7cd707817a06afb5cb1bbb52360242d5d8ea19125bb22d67da4e

Aliases

arxiv: 1004.1700 · arxiv_version: 1004.1700v1 · doi: 10.48550/arxiv.1004.1700 · pith_short_12: 7MGHQKHK556N · pith_short_16: 7MGHQKHK556NOB4B · pith_short_8: 7MGHQKHK

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/7MGHQKHK556NOB4BPIDK7NOLDO \
  | 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: fb0c7828eaef7cd707817a06afb5cb1bbb52360242d5d8ea19125bb22d67da4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1420111903b1c1909c04c9d6d2086185b5fe7ec38f1c0ab59c14eea46313837",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2010-04-10T09:32:46Z",
    "title_canon_sha256": "e6af0f451ae99ad73dbb918079957da1db05eb46797f77c828707b327ecae1b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.1700",
    "kind": "arxiv",
    "version": 1
  }
}