Pith Number

pith:GKPPSX7Y

pith:2022:GKPPSX7YIPPUT6TX5GXJNK6PKH

not attested not anchored not stored refs pending

Inhomogeneous solutions in $f(T,B)$ gravity

Aram Aguilar, Celia Escamilla-Rivera, Geovanny A. Rave-Franco, Roberto A. Sussman, Sebasti\'an N\'ajera

arxiv:2201.06177 v1 · 2022-01-17 · gr-qc · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GKPPSX7YIPPUT6TX5GXJNK6PKH}

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	2026-07-05T04:08:28.303653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

329ef95ff843df49fa77e9ae96abcf51ef35bdc4b19cd63d8e945bd677e52cfb

Aliases

arxiv: 2201.06177 · arxiv_version: 2201.06177v1 · doi: 10.48550/arxiv.2201.06177 · pith_short_12: GKPPSX7YIPPU · pith_short_16: GKPPSX7YIPPUT6TX · pith_short_8: GKPPSX7Y

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/GKPPSX7YIPPUT6TX5GXJNK6PKH \
  | 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: 329ef95ff843df49fa77e9ae96abcf51ef35bdc4b19cd63d8e945bd677e52cfb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "405c811ab099daf3d4c5808e3496d10d67757710566f50bf64c83a151d2427e6",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-01-17T02:11:41Z",
    "title_canon_sha256": "9a59d91872b87ea197e83bef48ba7a5ea579befbb1bdcbe7d482b4a0f0dd1bc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.06177",
    "kind": "arxiv",
    "version": 1
  }
}