Pith Number

pith:GWTR7L6A

pith:2014:GWTR7L6AI23RI7UBVGQFPXXF6W

not attested not anchored not stored refs pending

A complete classification of homogeneous plane continua

L. C. Hoehn, L. G. Oversteegen

arxiv:1409.6324 v2 · 2014-09-22 · math.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GWTR7L6AI23RI7UBVGQFPXXF6W}

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	2026-05-18T01:07:49.149920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35a71fafc046b7147e81a9a057dee5f5a03372d0707ffb1e6faf06ff859e25a8

Aliases

arxiv: 1409.6324 · arxiv_version: 1409.6324v2 · doi: 10.48550/arxiv.1409.6324 · pith_short_12: GWTR7L6AI23R · pith_short_16: GWTR7L6AI23RI7UB · pith_short_8: GWTR7L6A

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/GWTR7L6AI23RI7UBVGQFPXXF6W \
  | 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: 35a71fafc046b7147e81a9a057dee5f5a03372d0707ffb1e6faf06ff859e25a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0f763cd0d6b8fa8528558266af5b2b5d80dd14431da7cc576d7fd0cb49d6ebe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GN",
    "submitted_at": "2014-09-22T20:02:23Z",
    "title_canon_sha256": "874267d1234d737fd67d1cae1d9c07433fc565f16003ba71dd432c58b23330c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6324",
    "kind": "arxiv",
    "version": 2
  }
}