Pith Number

pith:44CZF3PL

pith:2011:44CZF3PLVMCIFMV4PPQD3JZWDM

not attested not anchored not stored refs pending

Gauged WZW models for space-time groups and gravitational actions

Pablo Mora, Pablo Pais, Steven Willison

arxiv:1107.0758 v1 · 2011-07-04 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{44CZF3PLVMCIFMV4PPQD3JZWDM}

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	2026-05-18T02:01:24.899637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e70592edebab0482b2bc7be03da7361b3e08a7e64aca62f8735ac6983a753046

Aliases

arxiv: 1107.0758 · arxiv_version: 1107.0758v1 · doi: 10.48550/arxiv.1107.0758 · pith_short_12: 44CZF3PLVMCI · pith_short_16: 44CZF3PLVMCIFMV4 · pith_short_8: 44CZF3PL

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/44CZF3PLVMCIFMV4PPQD3JZWDM \
  | 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: e70592edebab0482b2bc7be03da7361b3e08a7e64aca62f8735ac6983a753046

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4c8b98ddeca88e5a68d3836ae12a32296e94799c32430a0b7594e6be60c44e9",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-07-04T23:59:03Z",
    "title_canon_sha256": "e1e2bf2fed0eb01a8f26fa726ce5a717354accdf8c8025f8430e9ee8e2c4058a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.0758",
    "kind": "arxiv",
    "version": 1
  }
}