Pith Number

pith:H3HLQHEN

pith:2016:H3HLQHEND6UZJUIWXUOB3CPD7F

not attested not anchored not stored refs pending

Homogeneous Bands

Thomas Quinn-Gregson

arxiv:1611.09734 v3 · 2016-11-29 · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H3HLQHEND6UZJUIWXUOB3CPD7F}

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	2026-05-18T00:38:18.474960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3eceb81c8d1fa994d116bd1c1d89e3f9687d1298593721cef0b542c2e19cf934

Aliases

arxiv: 1611.09734 · arxiv_version: 1611.09734v3 · doi: 10.48550/arxiv.1611.09734 · pith_short_12: H3HLQHEND6UZ · pith_short_16: H3HLQHEND6UZJUIW · pith_short_8: H3HLQHEN

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/H3HLQHEND6UZJUIWXUOB3CPD7F \
  | 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: 3eceb81c8d1fa994d116bd1c1d89e3f9687d1298593721cef0b542c2e19cf934

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c43c38278ec6d7d33024becf887d7368a9e1c9787dc72b7dd95a960ea419088b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2016-11-29T17:20:12Z",
    "title_canon_sha256": "849a8a65d60ae1b85a89ec767096fc06eadc26e29a940f2e68771deae7a9559d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.09734",
    "kind": "arxiv",
    "version": 3
  }
}