Pith Number

pith:2PAIM3LK

pith:2013:2PAIM3LKAUKY3NPIUR3DOC2QMY

not attested not anchored not stored refs pending

On Cartan Spaces with m-th Root Metrics

A. Nankali, A. Tayebi, E. Peyghan

arxiv:1302.3272 v1 · 2013-02-12 · 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{2PAIM3LKAUKY3NPIUR3DOC2QMY}

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	2026-05-18T03:33:39.371013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3c0866d6a05158db5e8a476370b50660a535496f6299f4ee4077b6e710be842

Aliases

arxiv: 1302.3272 · arxiv_version: 1302.3272v1 · doi: 10.48550/arxiv.1302.3272 · pith_short_12: 2PAIM3LKAUKY · pith_short_16: 2PAIM3LKAUKY3NPI · pith_short_8: 2PAIM3LK

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/2PAIM3LKAUKY3NPIUR3DOC2QMY \
  | 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: d3c0866d6a05158db5e8a476370b50660a535496f6299f4ee4077b6e710be842

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3466a86f0ce18d5d87d77c71472eefcf8d96b5e8c1c44f546dc5315024c4a1c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2013-02-12T07:06:26Z",
    "title_canon_sha256": "4b4001c471aac7b0d1cfa4ce59995e6b97d201ca7deec0d444d49844ecbb7363"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3272",
    "kind": "arxiv",
    "version": 1
  }
}