Pith Number

pith:Y7K76BE2

pith:2014:Y7K76BE24YX2BA5YEIHG47SZY6

not attested not anchored not stored refs pending

Finsler space subjected to a Kropina change with an h-vector

M. K. Gupta, P. N. Pandey

arxiv:1404.6324 v1 · 2014-04-25 · 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{Y7K76BE24YX2BA5YEIHG47SZY6}

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	2026-05-18T02:53:16.815118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7d5ff049ae62fa083b8220e6e7e59c7af861cc9653d1aa7ddec21d388f5e4e1

Aliases

arxiv: 1404.6324 · arxiv_version: 1404.6324v1 · doi: 10.48550/arxiv.1404.6324 · pith_short_12: Y7K76BE24YX2 · pith_short_16: Y7K76BE24YX2BA5Y · pith_short_8: Y7K76BE2

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/Y7K76BE24YX2BA5YEIHG47SZY6 \
  | 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: c7d5ff049ae62fa083b8220e6e7e59c7af861cc9653d1aa7ddec21d388f5e4e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2ed3d965d78c61683293f37ec49dd2347bda4b2b5b7f642272335d679c92cd0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2014-04-25T05:31:04Z",
    "title_canon_sha256": "eda86aa61ab43a61afbdd1a34db7bbc5b4a77711fb602bf0c989b7a55ed322a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6324",
    "kind": "arxiv",
    "version": 1
  }
}