Pith Number

pith:KBDIROYA

pith:2011:KBDIROYARFKGZUBQK2TWE23ESX

not attested not anchored not stored refs pending

On pairwise sensitive homeomorphisms

C. A. Morales

arxiv:1110.5612 v1 · 2011-10-25 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KBDIROYARFKGZUBQK2TWE23ESX}

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	2026-05-18T04:10:22.507165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

504688bb0089546cd03056a7626b6495fcfff5b32e6661e9f85cab81e68eb9aa

Aliases

arxiv: 1110.5612 · arxiv_version: 1110.5612v1 · doi: 10.48550/arxiv.1110.5612 · pith_short_12: KBDIROYARFKG · pith_short_16: KBDIROYARFKGZUBQ · pith_short_8: KBDIROYA

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/KBDIROYARFKGZUBQK2TWE23ESX \
  | 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: 504688bb0089546cd03056a7626b6495fcfff5b32e6661e9f85cab81e68eb9aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f06a510bcdf8083c0609f1bda65ba7cf617aedfeb3b326ca2e7d8c3a48f03729",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2011-10-25T19:10:35Z",
    "title_canon_sha256": "5491ec43389acd5d5f267882db07e65465b699e0988fc7f765b2c9053cc1b1cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.5612",
    "kind": "arxiv",
    "version": 1
  }
}