Pith Number

pith:CSCDMNGW

pith:2014:CSCDMNGWKLSTWVCJ4LWQFYOBUT

not attested not anchored not stored refs pending

On the H-almost ricci soliton

Changyu Xia, J. N. Gomes, Qiaoling Wang

arxiv:1411.6416 v2 · 2014-11-24 · 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{CSCDMNGWKLSTWVCJ4LWQFYOBUT}

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	2026-05-18T02:17:11.683616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14843634d652e53b5449e2ed02e1c1a4c46fea65cb7963ff1ce9c9c60a9c231c

Aliases

arxiv: 1411.6416 · arxiv_version: 1411.6416v2 · doi: 10.48550/arxiv.1411.6416 · pith_short_12: CSCDMNGWKLST · pith_short_16: CSCDMNGWKLSTWVCJ · pith_short_8: CSCDMNGW

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/CSCDMNGWKLSTWVCJ4LWQFYOBUT \
  | 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: 14843634d652e53b5449e2ed02e1c1a4c46fea65cb7963ff1ce9c9c60a9c231c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c1aac8b336659611b3aff47ecf7964e7639292695795a9951e1e40af95ed2f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2014-11-24T11:41:15Z",
    "title_canon_sha256": "b942d8b2c352db8ed7944ac120d7a56732f45d304d5efc53268f8f00dfd02fbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6416",
    "kind": "arxiv",
    "version": 2
  }
}