Pith Number

pith:CE6KOGTL

pith:2017:CE6KOGTLTIQSTILI4RRNFNWS7P

not attested not anchored not stored refs pending

On B. Moss\'e's unilateral recognizability theorem

Bo Tan, Hisatoshi Yuasa, Shigeki Akiyama

arxiv:1801.03536 v1 · 2017-12-27 · math.DS · cs.FL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CE6KOGTLTIQSTILI4RRNFNWS7P}

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	2026-05-18T00:26:13.991742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

113ca71a6b9a2129a168e462d2b6d2fbfb29fda97bd1db252af1aa51e035937c

Aliases

arxiv: 1801.03536 · arxiv_version: 1801.03536v1 · doi: 10.48550/arxiv.1801.03536 · pith_short_12: CE6KOGTLTIQS · pith_short_16: CE6KOGTLTIQSTILI · pith_short_8: CE6KOGTL

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/CE6KOGTLTIQSTILI4RRNFNWS7P \
  | 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: 113ca71a6b9a2129a168e462d2b6d2fbfb29fda97bd1db252af1aa51e035937c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba9b06fb0e455ccd8b86467a6e60fb412a03d56d656ca442d176812b6c77fe6b",
    "cross_cats_sorted": [
      "cs.FL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2017-12-27T05:39:47Z",
    "title_canon_sha256": "0f46eb4eeed3243d5890a5e21d1bc7ec51b3237dde5bf66e96a35a5a49cde57d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.03536",
    "kind": "arxiv",
    "version": 1
  }
}