Pith Number

pith:P53SKGNN

pith:2017:P53SKGNNMVAEKW22M7UHYKP6KN

not attested not anchored not stored refs pending

Some curvature properties of Cartan spaces with mth root metrics

Akbar Tayebi, Ali Nankali, Esmaeil Peyghan

arxiv:1706.07944 v1 · 2017-06-24 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P53SKGNNMVAEKW22M7UHYKP6KN}

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	2026-05-18T00:41:47.060553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f772519ad6540455b5a67e87c29fe536823b92635f1b856f4dab4c1749426f6

Aliases

arxiv: 1706.07944 · arxiv_version: 1706.07944v1 · doi: 10.48550/arxiv.1706.07944 · pith_short_12: P53SKGNNMVAE · pith_short_16: P53SKGNNMVAEKW22 · pith_short_8: P53SKGNN

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/P53SKGNNMVAEKW22M7UHYKP6KN \
  | 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: 7f772519ad6540455b5a67e87c29fe536823b92635f1b856f4dab4c1749426f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a8e75e91074ccc239796debed412b84ddcbfc5da2cff08eec2fe2b17c5a1996",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2017-06-24T12:16:37Z",
    "title_canon_sha256": "2ad2c897d3df194d9a7ce3e116349cdf7d809f53c6709ab718a5f6eccd3be0cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.07944",
    "kind": "arxiv",
    "version": 1
  }
}