Pith Number

pith:I4DFA4OT

pith:2010:I4DFA4OTNW6BYJCFQFZJYFY2KF

not attested not anchored not stored refs pending

BKM Lie superalgebra for the Z_5 orbifolded CHL string

K. Gopala Krishna

arxiv:1011.2168 v1 · 2010-11-09 · hep-th · math-ph · math.MP · 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{I4DFA4OTNW6BYJCFQFZJYFY2KF}

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	2026-05-18T02:04:49.674500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47065071d36dbc1c244581729c171a516cf95f6c3d51e1289ac1396ef7d4b56b

Aliases

arxiv: 1011.2168 · arxiv_version: 1011.2168v1 · doi: 10.48550/arxiv.1011.2168 · pith_short_12: I4DFA4OTNW6B · pith_short_16: I4DFA4OTNW6BYJCF · pith_short_8: I4DFA4OT

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/I4DFA4OTNW6BYJCFQFZJYFY2KF \
  | 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: 47065071d36dbc1c244581729c171a516cf95f6c3d51e1289ac1396ef7d4b56b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e47fc4448705ffb636fa6fb83cc088e5ff756ca0da21565a9a50b98de858613d",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-11-09T18:27:53Z",
    "title_canon_sha256": "b512e7ad84b067b1c1e0f8a42419cc77edcb4b346460ece60d91c856f2c8822c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.2168",
    "kind": "arxiv",
    "version": 1
  }
}