Pith Number

pith:SDXLHIVY

pith:2016:SDXLHIVYYUCZGEPQLV33IW7USB

not attested not anchored not stored refs pending

Algebraic Stratified General Position and Transversality

Adam Parusinski, Clint McCrory, Laurentiu Paunescu

arxiv:1610.01402 v3 · 2016-10-05 · math.AG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SDXLHIVYYUCZGEPQLV33IW7USB}

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	2026-05-18T00:01:39.304651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90eeb3a2b8c5059311f05d77b45bf49046fc362bcaab288a558f4cac2e70addf

Aliases

arxiv: 1610.01402 · arxiv_version: 1610.01402v3 · doi: 10.48550/arxiv.1610.01402 · pith_short_12: SDXLHIVYYUCZ · pith_short_16: SDXLHIVYYUCZGEPQ · pith_short_8: SDXLHIVY

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/SDXLHIVYYUCZGEPQLV33IW7USB \
  | 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: 90eeb3a2b8c5059311f05d77b45bf49046fc362bcaab288a558f4cac2e70addf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec5e2a73060498b94557d4cf675a547ee1e86463565d26a2587cdb9d944c6123",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2016-10-05T13:15:19Z",
    "title_canon_sha256": "a591ddc9a2bd717edf4f2647d6e728fba9560b7285bfcf956c0883fbdf859a4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.01402",
    "kind": "arxiv",
    "version": 3
  }
}