Pith Number

pith:QOPAZNC6

pith:2023:QOPAZNC6FVRBS74T3IKMGBFNX6

not attested not anchored not stored refs pending

5D Elko spinor field non-minimally coupled to nonmetricity in $f(Q)$ gravity

A. R. P. Moreira, C. A. S. Almeida, F. M. Belchior, R. V. Maluf

arxiv:2302.06545 v2 · 2023-02-13 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QOPAZNC6FVRBS74T3IKMGBFNX6}

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	2026-07-05T06:21:30.532300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

839e0cb45e2d62197f93da14c304adbf862469331d6e253a4f85bd54b8209b51

Aliases

arxiv: 2302.06545 · arxiv_version: 2302.06545v2 · doi: 10.48550/arxiv.2302.06545 · pith_short_12: QOPAZNC6FVRB · pith_short_16: QOPAZNC6FVRBS74T · pith_short_8: QOPAZNC6

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/QOPAZNC6FVRBS74T3IKMGBFNX6 \
  | 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: 839e0cb45e2d62197f93da14c304adbf862469331d6e253a4f85bd54b8209b51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab8fe9f727654df1b0375fb5fc260ccb8688d31a1e204f6a95f0dacf5c55083e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-02-13T17:36:55Z",
    "title_canon_sha256": "af36b87e3cc36d83c6f984927045561b78bf2ec897369e73c5eca7ad1eebfc59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.06545",
    "kind": "arxiv",
    "version": 2
  }
}