Pith Number

pith:REOOSUSE

pith:2016:REOOSUSEVMIA5IGZOKTMYWJZHH

not attested not anchored not stored refs pending

Several special complex structures and their deformation properties

Quanting Zhao, Sheng Rao

arxiv:1604.05396 v3 · 2016-04-19 · math.CV · 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{REOOSUSEVMIA5IGZOKTMYWJZHH}

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	2026-05-18T00:32:44.619777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

891ce95244ab100ea0d972a6cc593939ee9bc2ce03f898397b95d28b3ec091ed

Aliases

arxiv: 1604.05396 · arxiv_version: 1604.05396v3 · doi: 10.48550/arxiv.1604.05396 · pith_short_12: REOOSUSEVMIA · pith_short_16: REOOSUSEVMIA5IGZ · pith_short_8: REOOSUSE

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/REOOSUSEVMIA5IGZOKTMYWJZHH \
  | 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: 891ce95244ab100ea0d972a6cc593939ee9bc2ce03f898397b95d28b3ec091ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf50239b909a5f40e73a47884c1288c86a3e51b88bd55b6e692546e1e7c1c77d",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2016-04-19T01:23:40Z",
    "title_canon_sha256": "b59c1f23efa82f74de3fe3c87e55c26fe976c5eb5aae0db67aa4321ef499a53f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.05396",
    "kind": "arxiv",
    "version": 3
  }
}