Pith Number

pith:XJEG4QM2

pith:2021:XJEG4QM2R2ZMKZRNTNGPGPMTYH

not attested not anchored not stored refs pending

Perfect discretizations as a gateway to one-loop partition functions for 4D gravity

Bianca Dittrich, Seth K. Asante

arxiv:2112.03307 v1 · 2021-12-06 · 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{XJEG4QM2R2ZMKZRNTNGPGPMTYH}

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	2026-07-05T04:31:28.725039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba486e419a8eb2c5662d9b4cf33d93c1e023b668d9e05f55030deecae691fca4

Aliases

arxiv: 2112.03307 · arxiv_version: 2112.03307v1 · doi: 10.48550/arxiv.2112.03307 · pith_short_12: XJEG4QM2R2ZM · pith_short_16: XJEG4QM2R2ZMKZRN · pith_short_8: XJEG4QM2

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/XJEG4QM2R2ZMKZRNTNGPGPMTYH \
  | 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: ba486e419a8eb2c5662d9b4cf33d93c1e023b668d9e05f55030deecae691fca4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9360ec0aa2e1f26aebdd94eef1c319c292d35f6f71bba5062b1040d49b26bd13",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-12-06T19:02:07Z",
    "title_canon_sha256": "0424980b5e37f15f875809a27c0409f14933163ffb79bc32733eb0a741f0168a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.03307",
    "kind": "arxiv",
    "version": 1
  }
}