Pith Number

pith:YGTXED2K

pith:2015:YGTXED2KME62YPXC2WWZI6CLCL

not attested not anchored not stored refs pending

Discrete quantum geometries and their effective dimension

Johannes Th\"urigen

arxiv:1510.08706 v1 · 2015-10-29 · gr-qc · hep-th · physics.hist-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YGTXED2KME62YPXC2WWZI6CLCL}

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	2026-05-18T00:09:31.613364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1a7720f4a613dac3ee2d5ad94784b12c690c9c20bd82e7168e684103f65f364

Aliases

arxiv: 1510.08706 · arxiv_version: 1510.08706v1 · doi: 10.48550/arxiv.1510.08706 · pith_short_12: YGTXED2KME62 · pith_short_16: YGTXED2KME62YPXC · pith_short_8: YGTXED2K

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/YGTXED2KME62YPXC2WWZI6CLCL \
  | 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: c1a7720f4a613dac3ee2d5ad94784b12c690c9c20bd82e7168e684103f65f364

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25d92326c57fe3c1eca3b85194ee63a89ac8d9e4315bd7ccc47b35eb6bcf7d63",
    "cross_cats_sorted": [
      "hep-th",
      "physics.hist-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-10-29T14:30:07Z",
    "title_canon_sha256": "e1744c25b56951d3f4170978f82d8433024e84f871750ca27dd12a19d06dde06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.08706",
    "kind": "arxiv",
    "version": 1
  }
}