Pith Number

pith:UQOWZK33

pith:2023:UQOWZK33R4TMGKORNDC6QRHZOS

not attested not anchored not stored refs pending

Black hole shadow and chaos bound violation in $f(T)$ teleparallel gravity

Andrea Addazi, Salvatore Capozziello

arxiv:2303.01956 v1 · 2023-03-03 · 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{UQOWZK33R4TMGKORNDC6QRHZOS}

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	2026-07-05T05:53:15.612016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a41d6cab7b8f26c329d168c5e844f974af09f8911e4a89c888f054229ba09c58

Aliases

arxiv: 2303.01956 · arxiv_version: 2303.01956v1 · doi: 10.48550/arxiv.2303.01956 · pith_short_12: UQOWZK33R4TM · pith_short_16: UQOWZK33R4TMGKOR · pith_short_8: UQOWZK33

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/UQOWZK33R4TMGKORNDC6QRHZOS \
  | 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: a41d6cab7b8f26c329d168c5e844f974af09f8911e4a89c888f054229ba09c58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1f449cff1e2bba3d27305cf3403a22b51189061cdb0ad62e6c876efb939bc28",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-03-03T14:30:37Z",
    "title_canon_sha256": "b6936db03a857c9f204d1a5715e0a967b9401d4d4b0b579b43f00cd64c29c144"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.01956",
    "kind": "arxiv",
    "version": 1
  }
}