Pith Number

pith:RNC7K5IO

pith:2017:RNC7K5IOTDIM6RX5LGSG2AGWF2

not attested not anchored not stored refs pending

Kropina change of a Finsler space with m-th root metric

Gauree Shanker, Vijeta Singh

arxiv:1712.08742 v1 · 2017-12-23 · 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{RNC7K5IOTDIM6RX5LGSG2AGWF2}

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	2026-05-18T00:27:16.911712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b45f5750e98d0cf46fd59a46d00d62e88a51968f1b6f776d242c5dfff40cb06

Aliases

arxiv: 1712.08742 · arxiv_version: 1712.08742v1 · doi: 10.48550/arxiv.1712.08742 · pith_short_12: RNC7K5IOTDIM · pith_short_16: RNC7K5IOTDIM6RX5 · pith_short_8: RNC7K5IO

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/RNC7K5IOTDIM6RX5LGSG2AGWF2 \
  | 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: 8b45f5750e98d0cf46fd59a46d00d62e88a51968f1b6f776d242c5dfff40cb06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b4d9fb551686e110be6b429a75c199f2460d47904d9d6aeb33a02d87d142093",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2017-12-23T08:57:48Z",
    "title_canon_sha256": "75a0a878a78b826b439480aa9440abf8dbe29ea2f8e308e3e717cd91a6e53073"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.08742",
    "kind": "arxiv",
    "version": 1
  }
}