Pith Number

pith:GJBKOO5F

pith:2013:GJBKOO5F3NR47AIE4RTFGLN6LM

not attested not anchored not stored refs pending

Continuous images of Cantor's ternary set

Fabian Dreher, Tony Samuel

arxiv:1303.3810 v2 · 2013-03-15 · math.DS · 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{GJBKOO5F3NR47AIE4RTFGLN6LM}

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	2026-05-18T00:32:21.974877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3242a73ba5db63cf8104e466532dbe5b239b3cf2afeb86667161f52016f95490

Aliases

arxiv: 1303.3810 · arxiv_version: 1303.3810v2 · doi: 10.48550/arxiv.1303.3810 · pith_short_12: GJBKOO5F3NR4 · pith_short_16: GJBKOO5F3NR47AIE · pith_short_8: GJBKOO5F

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/GJBKOO5F3NR47AIE4RTFGLN6LM \
  | 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: 3242a73ba5db63cf8104e466532dbe5b239b3cf2afeb86667161f52016f95490

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f8d0cf30ffeb0d90d252cdb21b49693f7b471b0178a835436875f8428a36305",
    "cross_cats_sorted": [
      "math.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2013-03-15T15:37:22Z",
    "title_canon_sha256": "923971fb03ffa2bd3cac8f56cf7f7c14510de82f9c13f1c9781ff6c4e514362e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3810",
    "kind": "arxiv",
    "version": 2
  }
}