Pith Number

pith:RIJ3PFSB

pith:2017:RIJ3PFSBTBMIRN4QDCFQUMEBL2

not attested not anchored not stored refs pending

A motivic study of generalized Burniat surfaces

Chris Peters

arxiv:1710.02370 v1 · 2017-10-06 · 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{RIJ3PFSBTBMIRN4QDCFQUMEBL2}

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	2026-05-18T00:33:33.595437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a13b79641985888b790188b0a30815e97daf63334d3db9c0a60d42fccbabd19

Aliases

arxiv: 1710.02370 · arxiv_version: 1710.02370v1 · doi: 10.48550/arxiv.1710.02370 · pith_short_12: RIJ3PFSBTBMI · pith_short_16: RIJ3PFSBTBMIRN4Q · pith_short_8: RIJ3PFSB

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/RIJ3PFSBTBMIRN4QDCFQUMEBL2 \
  | 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: 8a13b79641985888b790188b0a30815e97daf63334d3db9c0a60d42fccbabd19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "983df0c632d3397ada8aeb2ed4b19742ea00485fc1138b59e069a0c27129bc46",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2017-10-06T12:43:34Z",
    "title_canon_sha256": "8b6a62f48b5ae69d4c6fc902c30b71e8f4fdab9eef3110e6b348cc005c283aac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.02370",
    "kind": "arxiv",
    "version": 1
  }
}