Pith Number

pith:MDGYQEWY

pith:2021:MDGYQEWYDA7YMFKEI2VEBNGFAZ

not attested not anchored not stored refs pending

Complex, Lorentzian, and Euclidean simplicial quantum gravity: numerical methods and physical prospects

Ding Jia

arxiv:2110.05953 v3 · 2021-10-11 · gr-qc · hep-lat · 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{MDGYQEWYDA7YMFKEI2VEBNGFAZ}

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

Studying replica wormholes and the Page curve with simplicial quantum gravity

Receipt and verification

First computed	2026-07-05T04:01:21.824332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60cd8812d8183f86154446aa40b4c5066c6324abe6b2d0d5892080bd5a885657

Aliases

arxiv: 2110.05953 · arxiv_version: 2110.05953v3 · doi: 10.48550/arxiv.2110.05953 · pith_short_12: MDGYQEWYDA7Y · pith_short_16: MDGYQEWYDA7YMFKE · pith_short_8: MDGYQEWY

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/MDGYQEWYDA7YMFKEI2VEBNGFAZ \
  | 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: 60cd8812d8183f86154446aa40b4c5066c6324abe6b2d0d5892080bd5a885657

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "372c82e89a9bc5954a901862ffc44b2d04e869f740b7b7ed7a51b024b7c7dcef",
    "cross_cats_sorted": [
      "hep-lat",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-10-11T02:35:37Z",
    "title_canon_sha256": "b1c676c32318e5675d0430a5201e7bf7e9572418b04f79d0f785cc7f027e7088"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.05953",
    "kind": "arxiv",
    "version": 3
  }
}