Pith Number

pith:DVY6OC5Y

pith:2016:DVY6OC5YOFIX6PVN2SDH57K2AM

not attested not anchored not stored refs pending

The comb-like representations of cellular ordinal balleans

I.V. Protasov, K.D. Protasova

arxiv:1603.08713 v1 · 2016-03-29 · 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{DVY6OC5YOFIX6PVN2SDH57K2AM}

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	2026-05-18T01:18:05.522415Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d71e70bb871517f3eadd4867efd5a031e4dd8792a509f92ab55c626bdf19620

Aliases

arxiv: 1603.08713 · arxiv_version: 1603.08713v1 · doi: 10.48550/arxiv.1603.08713 · pith_short_12: DVY6OC5YOFIX · pith_short_16: DVY6OC5YOFIX6PVN · pith_short_8: DVY6OC5Y

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/DVY6OC5YOFIX6PVN2SDH57K2AM \
  | 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: 1d71e70bb871517f3eadd4867efd5a031e4dd8792a509f92ab55c626bdf19620

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f74c682903923fe4aea4c6caeb040bcb6bb0906e03d0d5181db01e54a26683d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GN",
    "submitted_at": "2016-03-29T10:28:53Z",
    "title_canon_sha256": "08eedc7e9138a5cc4ed786a33388d8d00fe279f10c4a89dd14f526a5c921839c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.08713",
    "kind": "arxiv",
    "version": 1
  }
}