Pith Number

pith:RVMZCYSN

pith:2013:RVMZCYSNBOQLT32MU5G46TXBFU

not attested not anchored not stored refs pending

Compact homogeneous Riemannian manifolds with low co-index of symmetry

Carlos Olmos, Jurgen Berndt, Silvio Reggiani

arxiv:1312.6097 v1 · 2013-12-20 · 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{RVMZCYSNBOQLT32MU5G46TXBFU}

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	2026-05-18T03:04:07.146175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d5991624d0ba0b9ef4ca74dcf4ee12d05ea8cb0a55eee624bba96b288abb28a

Aliases

arxiv: 1312.6097 · arxiv_version: 1312.6097v1 · doi: 10.48550/arxiv.1312.6097 · pith_short_12: RVMZCYSNBOQL · pith_short_16: RVMZCYSNBOQLT32M · pith_short_8: RVMZCYSN

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/RVMZCYSNBOQLT32MU5G46TXBFU \
  | 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: 8d5991624d0ba0b9ef4ca74dcf4ee12d05ea8cb0a55eee624bba96b288abb28a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b43b3630ab7bedb8d845344908f6f06b7d4a4ba97cf9f87df09b6358d0b6d9a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2013-12-20T20:19:48Z",
    "title_canon_sha256": "4cb502848fecbba20b4eb60a7271fff6a8e8169fcf1029e48737a3c10f26c812"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.6097",
    "kind": "arxiv",
    "version": 1
  }
}