Pith Number

pith:WGZIQRMH

pith:2019:WGZIQRMH72S3TDFJXOVGYZMIDI

not attested not anchored not stored refs pending

On Reconstruction of Extended Teleparallel Gravity from the Cosmological Jerk Parameter

Jackson Levi Said, Kazuharu Bamba, Soumya Chakrabarti

arxiv:1905.09711 v1 · 2019-05-23 · 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{WGZIQRMH72S3TDFJXOVGYZMIDI}

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	2026-05-17T23:44:28.458838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1b2884587fea5b98ca9bbaa6c65881a08af4bab0eb460a722cc1f68a5fae74c

Aliases

arxiv: 1905.09711 · arxiv_version: 1905.09711v1 · doi: 10.48550/arxiv.1905.09711 · pith_short_12: WGZIQRMH72S3 · pith_short_16: WGZIQRMH72S3TDFJ · pith_short_8: WGZIQRMH

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/WGZIQRMH72S3TDFJXOVGYZMIDI \
  | 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: b1b2884587fea5b98ca9bbaa6c65881a08af4bab0eb460a722cc1f68a5fae74c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8eb3fa75bcdd11c31607ca76da03fb8297cec5aae70ea29917fe5e3a10894477",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-05-23T15:16:16Z",
    "title_canon_sha256": "9239d6c8aff31fc06610ef927cd4149432201735952695e6b30491bb367a782c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.09711",
    "kind": "arxiv",
    "version": 1
  }
}