Pith Number

pith:7X22YERR

pith:1991:7X22YERRHR6K2IA25AN5N5UHWQ

not attested not anchored not stored refs pending

(2+1)-Dimensional Chern-Simons Gravity as a Dirac Square Root

Steven Carlip

arxiv:hep-th/9109006 v2 · 1991-09-04 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7X22YERRHR6K2IA25AN5N5UHWQ}

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.

Cited by

1 paper in Pith

Wavefunctions of AdS$_3$ Universes and $T\bar{T}$-deformed Torus Partition Functions

Receipt and verification

First computed	2026-05-18T02:36:04.941221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdf5ac12313c7cad201ae81bd6f687b41f0bb807b972adf271a8e9a68a82ec52

Aliases

arxiv: hep-th/9109006 · arxiv_version: hep-th/9109006v2 · doi: 10.48550/arxiv.hep-th/9109006 · pith_short_12: 7X22YERRHR6K · pith_short_16: 7X22YERRHR6K2IA2 · pith_short_8: 7X22YERR

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/7X22YERRHR6K2IA25AN5N5UHWQ \
  | 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: fdf5ac12313c7cad201ae81bd6f687b41f0bb807b972adf271a8e9a68a82ec52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "498e3af1351b4e99198aa176d66a0ba7f9a24d9e0d80313410ff07c7e257c240",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1991-09-04T22:09:29Z",
    "title_canon_sha256": "6e469212e8d98fac48802a3ba3bc1771a7b484504705ba84332405f9ba1c734b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9109006",
    "kind": "arxiv",
    "version": 2
  }
}