Pith Number

pith:IC3BW6AR

pith:2013:IC3BW6ARLRLJNY474T3BSTR3CQ

not attested not anchored not stored refs pending

De Sitter Universe from Causal Dynamical Triangulations without Preferred Foliation

R. Loll, S. Jordan

arxiv:1307.5469 v1 · 2013-07-20 · hep-th · gr-qc · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IC3BW6ARLRLJNY474T3BSTR3CQ}

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	2026-05-18T03:14:19.071286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40b61b78115c5696e39fe4f6194e3b140b4d98455699ae025696be0db85e575f

Aliases

arxiv: 1307.5469 · arxiv_version: 1307.5469v1 · doi: 10.48550/arxiv.1307.5469 · pith_short_12: IC3BW6ARLRLJ · pith_short_16: IC3BW6ARLRLJNY47 · pith_short_8: IC3BW6AR

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/IC3BW6ARLRLJNY474T3BSTR3CQ \
  | 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: 40b61b78115c5696e39fe4f6194e3b140b4d98455699ae025696be0db85e575f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f97cf267c878229bd5a50cbe6ac2f6d73fe6a690793893b27901f081fea67384",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-07-20T22:05:55Z",
    "title_canon_sha256": "9c62eebe9d34469d65fc41fa49c4878fc2c1721c1afc96c1de255881c45a2547"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.5469",
    "kind": "arxiv",
    "version": 1
  }
}