Pith Number

pith:UH7A7CPO

pith:2014:UH7A7CPOHNCHQPICQ6CFQGHZR7

not attested not anchored not stored refs pending

Local unitary symmetries of hypergraph states

Chase D. Yetter, Daniel J. Upchurch, David W. Lyons, Scott N. Walck

arxiv:1410.3904 v2 · 2014-10-15 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UH7A7CPOHNCHQPICQ6CFQGHZR7}

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	2026-05-18T02:27:56.898935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1fe0f89ee3b44783d0287845818f98fc40734aa1a38610221bdb1b9a5195e89

Aliases

arxiv: 1410.3904 · arxiv_version: 1410.3904v2 · doi: 10.48550/arxiv.1410.3904 · pith_short_12: UH7A7CPOHNCH · pith_short_16: UH7A7CPOHNCHQPIC · pith_short_8: UH7A7CPO

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/UH7A7CPOHNCHQPICQ6CFQGHZR7 \
  | 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: a1fe0f89ee3b44783d0287845818f98fc40734aa1a38610221bdb1b9a5195e89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2afd59c1be507818e976abcb0a64a44f2060bd96381c060a9188c06e7bd7ae4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-10-15T01:33:47Z",
    "title_canon_sha256": "e70ef7ccc1912b2a721a4d81a0c17b63f2dbc65a296130a478297240e15dedcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.3904",
    "kind": "arxiv",
    "version": 2
  }
}