Pith Number

pith:KQNBAGGD

pith:2016:KQNBAGGDND7SWDAQEWMJJGSOHS

not attested not anchored not stored refs pending

A curvature identity on a 6-dimensional Riemannian Manifold and its applications

JeongHyeong Park, Kouei Sekigawa, Yunhee Euh

arxiv:1608.03050 v1 · 2016-08-10 · 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{KQNBAGGDND7SWDAQEWMJJGSOHS}

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	2026-05-18T01:09:30.390383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

541a1018c368ff2b0c102598949a4e3caa3d3bbb4fb98f009156742edd0acd33

Aliases

arxiv: 1608.03050 · arxiv_version: 1608.03050v1 · doi: 10.48550/arxiv.1608.03050 · pith_short_12: KQNBAGGDND7S · pith_short_16: KQNBAGGDND7SWDAQ · pith_short_8: KQNBAGGD

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/KQNBAGGDND7SWDAQEWMJJGSOHS \
  | 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: 541a1018c368ff2b0c102598949a4e3caa3d3bbb4fb98f009156742edd0acd33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66411a4e5d7c421edbdf320ab3dac38c5b7afb3bc30c0fec5150837cf71c54e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-08-10T05:27:23Z",
    "title_canon_sha256": "e4cdd5e764aca29e73cf6b1b376519d2f1baf0bb7e6a5a3ab7609897b07401fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.03050",
    "kind": "arxiv",
    "version": 1
  }
}