Pith Number

pith:WZAGP24J

pith:2013:WZAGP24J3F6HHRJPDC5A6PU66Z

not attested not anchored not stored refs pending

A new approach on helices in pseudo-Riemannian manifolds

Evren Z{\i}plar, \.Ismail G\"ok, Yusuf Yayl{\i}

arxiv:1309.2118 v2 · 2013-09-09 · 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{WZAGP24J3F6HHRJPDC5A6PU66Z}

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	2026-05-18T01:12:40.757363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b64067eb89d97c73c52f18ba0f3e9ef663589da5535fa02164d333224242e5c8

Aliases

arxiv: 1309.2118 · arxiv_version: 1309.2118v2 · doi: 10.48550/arxiv.1309.2118 · pith_short_12: WZAGP24J3F6H · pith_short_16: WZAGP24J3F6HHRJP · pith_short_8: WZAGP24J

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/WZAGP24J3F6HHRJPDC5A6PU66Z \
  | 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: b64067eb89d97c73c52f18ba0f3e9ef663589da5535fa02164d333224242e5c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "baefdb7d071236808fc206d7a78960edf54ebfda88647d2538a9fe274e8b99fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2013-09-09T11:37:05Z",
    "title_canon_sha256": "e6a757545fe57bb492ed7cc65dd8bd6fb16104b06c543339fa9ee09de6a7f06c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.2118",
    "kind": "arxiv",
    "version": 2
  }
}