Pith Number

pith:VLMEA265

pith:2011:VLMEA265T5DKK3HB64X4TL7MXT

not attested not anchored not stored refs pending

An infinite family of convex Brunnian links in $R^n$

Hugh Howards, Jason Parsley, Jonathan Newman, Robert Davis

arxiv:1101.4863 v1 · 2011-01-25 · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VLMEA265T5DKK3HB64X4TL7MXT}

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	2026-05-18T03:42:21.644768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aad8406bdd9f46a56ce1f72fc9afecbcefb0d1e084ab1e73ac86da1e114ee831

Aliases

arxiv: 1101.4863 · arxiv_version: 1101.4863v1 · doi: 10.48550/arxiv.1101.4863 · pith_short_12: VLMEA265T5DK · pith_short_16: VLMEA265T5DKK3HB · pith_short_8: VLMEA265

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/VLMEA265T5DKK3HB64X4TL7MXT \
  | 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: aad8406bdd9f46a56ce1f72fc9afecbcefb0d1e084ab1e73ac86da1e114ee831

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ed0105bd0849425cf47883023d58214dffb62662ef36f74fca954d758277e43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2011-01-25T16:18:15Z",
    "title_canon_sha256": "28c7df7a9933a5fb2ca0ad23d80bab0b9d7d9ccec83d9cb7be02b02b1721335d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4863",
    "kind": "arxiv",
    "version": 1
  }
}