Pith Number

pith:B3TM7IRE

pith:2010:B3TM7IRE3BVHZFPHPBO6W62BNO

not attested not anchored not stored refs pending

Projective Ribbon Permutation Statistics: a Remnant of non-Abelian Braiding in Higher Dimensions

Chetan Nayak, Kevin Walker, Matthew B. Hastings, Michael Freedman, Xiao-Liang Qi, Zhenghan Wang

arxiv:1005.0583 v4 · 2010-05-04 · cond-mat.mes-hall

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

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	2026-05-18T03:23:37.711204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ee6cfa224d86a7c95e7785deb7b416b986ffdaa1f5a16f92e23c827bf9ccce1

Aliases

arxiv: 1005.0583 · arxiv_version: 1005.0583v4 · doi: 10.48550/arxiv.1005.0583 · pith_short_12: B3TM7IRE3BVH · pith_short_16: B3TM7IRE3BVHZFPH · pith_short_8: B3TM7IRE

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/B3TM7IRE3BVHZFPHPBO6W62BNO \
  | 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: 0ee6cfa224d86a7c95e7785deb7b416b986ffdaa1f5a16f92e23c827bf9ccce1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51daa52cdd9911d39ded40c50b0bda40098b2024bf3fa65e86c53025dfae142d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-05-04T17:00:50Z",
    "title_canon_sha256": "7df56b1a6195b8c28756a8ccc15c8c28609ce4f1c7b772c3325405bb5917bba9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.0583",
    "kind": "arxiv",
    "version": 4
  }
}