Pith Number

pith:ZVAXMQX6

pith:2011:ZVAXMQX6AAVCN4FGG2W7YTROTA

not attested not anchored not stored refs pending

Regular Bases At Non-isolated Points And Metrization Theorems

Fucai Lin, Heikki Junnila, Shou Lin

arxiv:1106.3808 v1 · 2011-06-20 · 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{ZVAXMQX6AAVCN4FGG2W7YTROTA}

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	2026-05-18T04:19:42.099636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd417642fe002a26f0a636adfc4e2e981bd163dd9cfe782222ed52914f4991eb

Aliases

arxiv: 1106.3808 · arxiv_version: 1106.3808v1 · doi: 10.48550/arxiv.1106.3808 · pith_short_12: ZVAXMQX6AAVC · pith_short_16: ZVAXMQX6AAVCN4FG · pith_short_8: ZVAXMQX6

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/ZVAXMQX6AAVCN4FGG2W7YTROTA \
  | 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: cd417642fe002a26f0a636adfc4e2e981bd163dd9cfe782222ed52914f4991eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adf34a4c4913e8b5d03ca99a9ea664b281304b4dc76b08399bdbb497e59cc0a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GN",
    "submitted_at": "2011-06-20T05:25:12Z",
    "title_canon_sha256": "3f4d93acb6112321356c3cc0fcfb926763f062b98b3ddc5ab476122972ee6b09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.3808",
    "kind": "arxiv",
    "version": 1
  }
}