Pith Number

pith:PRZ36AZA

pith:2019:PRZ36AZAKUEEVNPOP7RVKRJ23L

not attested not anchored not stored refs pending

Algebraic properties of bounded Killing vector fields

Ming Xu, YU.G. Nikonorov

arxiv:1904.08710 v2 · 2019-04-18 · 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{PRZ36AZAKUEEVNPOP7RVKRJ23L}

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.

Cited by

1 paper in Pith

Geodesic orbit Finsler space with $K\geq0$ and the (FP) condition

Receipt and verification

First computed	2026-05-17T23:47:50.466530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c73bf032055084ab5ee7fe355453adaf0ec2f609fad54299d28bd335c964623

Aliases

arxiv: 1904.08710 · arxiv_version: 1904.08710v2 · doi: 10.48550/arxiv.1904.08710 · pith_short_12: PRZ36AZAKUEE · pith_short_16: PRZ36AZAKUEEVNPO · pith_short_8: PRZ36AZA

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/PRZ36AZAKUEEVNPOP7RVKRJ23L \
  | 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: 7c73bf032055084ab5ee7fe355453adaf0ec2f609fad54299d28bd335c964623

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "526d3e458ba09a007d186dc8d3b33dcf061ef7e68e089b7118cc23b89c2a2455",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2019-04-18T11:54:26Z",
    "title_canon_sha256": "e54033eb72fb7254d497383081c35a505f2934dcde4c6472ca9ddf932318d096"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08710",
    "kind": "arxiv",
    "version": 2
  }
}