Pith Number

pith:LSTIPQ6O

pith:2013:LSTIPQ6O2DQNGG33WU77RDPJSF

not attested not anchored not stored refs pending

Pointwise almost h-semi-slant submanifolds

Kwang-Soon Park

arxiv:1312.3385 v2 · 2013-12-12 · 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{LSTIPQ6O2DQNGG33WU77RDPJSF}

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	2026-05-18T01:22:58.069427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ca687c3ced0e0d31b7bb53ff88de9914aca82ca967cefbe453026155fb2f06f

Aliases

arxiv: 1312.3385 · arxiv_version: 1312.3385v2 · doi: 10.48550/arxiv.1312.3385 · pith_short_12: LSTIPQ6O2DQN · pith_short_16: LSTIPQ6O2DQNGG33 · pith_short_8: LSTIPQ6O

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/LSTIPQ6O2DQNGG33WU77RDPJSF \
  | 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: 5ca687c3ced0e0d31b7bb53ff88de9914aca82ca967cefbe453026155fb2f06f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8e348ec8c632f0092aaef08ed9aaa751e1b5fbb3e4d4e87187cea505d73dd5f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2013-12-12T02:07:52Z",
    "title_canon_sha256": "9011313db12f86d3bc332cf63fb37db413daad0b9cb43b8c154b90184156b6e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3385",
    "kind": "arxiv",
    "version": 2
  }
}