Pith Number

pith:UJ2RCX2V

pith:2022:UJ2RCX2VZKS3K6GY5IOLSEBPGW

not attested not anchored not stored refs pending

Spin foams, Refinement limit and Renormalization

Bianca Dittrich, Sebastian Steinhaus, Seth K. Asante

arxiv:2211.09578 v1 · 2022-11-17 · 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{UJ2RCX2VZKS3K6GY5IOLSEBPGW}

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

Deferred Cyclotomic Representation for Stable and Exact Evaluation of q-Hypergeometric Series

Receipt and verification

First computed	2026-07-05T05:17:03.862400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a275115f55caa5b578d8ea1cb9102f359526b4ff2f7d240fe36bfc7cf8995f5e

Aliases

arxiv: 2211.09578 · arxiv_version: 2211.09578v1 · doi: 10.48550/arxiv.2211.09578 · pith_short_12: UJ2RCX2VZKS3 · pith_short_16: UJ2RCX2VZKS3K6GY · pith_short_8: UJ2RCX2V

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/UJ2RCX2VZKS3K6GY5IOLSEBPGW \
  | 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: a275115f55caa5b578d8ea1cb9102f359526b4ff2f7d240fe36bfc7cf8995f5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8a8a0da30ae324337dc436f66cb6476699caaa8afc66081aa05ee394984c88e",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-11-17T15:09:58Z",
    "title_canon_sha256": "a41ff13703a4f066c2614a4136037e5f11ebaef5e628d20223655ac9f2d7ab97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.09578",
    "kind": "arxiv",
    "version": 1
  }
}