Pith Number

pith:BGKDCWFW

pith:2023:BGKDCWFWBXZSI35SXPWTJARQZB

not attested not anchored not stored refs pending

Unfinished Business in A Nonlinear Sigma Model on de Sitter Background

B. Yesilyurt, R. P. Woodard

arxiv:2302.11528 v2 · 2023-02-22 · 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{BGKDCWFWBXZSI35SXPWTJARQZB}

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

Resummations for Inflationary Quantum Gravity

Receipt and verification

First computed	2026-07-05T06:27:46.239543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09943158b60df3246fb2bbed348230c8715d434746602e81b6a8377af0521a8b

Aliases

arxiv: 2302.11528 · arxiv_version: 2302.11528v2 · doi: 10.48550/arxiv.2302.11528 · pith_short_12: BGKDCWFWBXZS · pith_short_16: BGKDCWFWBXZSI35S · pith_short_8: BGKDCWFW

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/BGKDCWFWBXZSI35SXPWTJARQZB \
  | 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: 09943158b60df3246fb2bbed348230c8715d434746602e81b6a8377af0521a8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "024bdb3a66481ed2fa4cec23364bb0e7831f8eb1732706a2d5dd44462ec59ad8",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-02-22T18:09:39Z",
    "title_canon_sha256": "04a81a27630389b153c5bca2444fd568c587558834782043159f8fae2a678720"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.11528",
    "kind": "arxiv",
    "version": 2
  }
}