Pith Number

pith:LDZWRA46

pith:2015:LDZWRA463554ILEBKTEUWERF44

not attested not anchored not stored refs pending

Lie Group Cosmology

A. Garrett Lisi

arxiv:1506.08073 v2 · 2015-06-24 · gr-qc · 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{LDZWRA463554ILEBKTEUWERF44}

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	2026-05-18T01:32:10.132961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58f368839edf7bc42c8154c94b1225e72758513535a5f3130aee83098cb0c2dc

Aliases

arxiv: 1506.08073 · arxiv_version: 1506.08073v2 · doi: 10.48550/arxiv.1506.08073 · pith_short_12: LDZWRA463554 · pith_short_16: LDZWRA463554ILEB · pith_short_8: LDZWRA46

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/LDZWRA463554ILEBKTEUWERF44 \
  | 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: 58f368839edf7bc42c8154c94b1225e72758513535a5f3130aee83098cb0c2dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98f71396f7eb857bcd4b3387bd5fbc7583013456ab6bafb7d6a0a5717260bfd0",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-06-24T20:01:11Z",
    "title_canon_sha256": "99564249bbc48b8b4ee5cf087c1c0e3342a0c3edf12311df783d87efd0bc2c30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.08073",
    "kind": "arxiv",
    "version": 2
  }
}