Pith Number

pith:UVT2AEJE

pith:2016:UVT2AEJEGUL757KKH3NLZT2PCN

not attested not anchored not stored refs pending

Ricci curvature for submanifolds of Bochner Kahler manifold

Mehraj Ahmad Lone, Mohammad Hasan Shahid, Mohammad Jamali

arxiv:1601.04129 v1 · 2016-01-16 · 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{UVT2AEJEGUL757KKH3NLZT2PCN}

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	2026-05-18T01:22:45.818977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a567a011243517fefd4a3edabccf4f1375cf8336592cd2fd4ba818c7074852d3

Aliases

arxiv: 1601.04129 · arxiv_version: 1601.04129v1 · doi: 10.48550/arxiv.1601.04129 · pith_short_12: UVT2AEJEGUL7 · pith_short_16: UVT2AEJEGUL757KK · pith_short_8: UVT2AEJE

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/UVT2AEJEGUL757KKH3NLZT2PCN \
  | 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: a567a011243517fefd4a3edabccf4f1375cf8336592cd2fd4ba818c7074852d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b88edda2d6f7e380ab2f67e3f379a32e6347c5292d3f91f54494ca53b0c10928",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-01-16T06:16:56Z",
    "title_canon_sha256": "f313d0bfec7383266530bb49a92aa7d36950f90b257bca192990d1d0252edd33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04129",
    "kind": "arxiv",
    "version": 1
  }
}