Pith Number

pith:HQJDBUJJ

pith:2013:HQJDBUJJTL3S4HUZGEWP4UUJZF

not attested not anchored not stored refs pending

One-way deficit of SU(2) invariant states

Shao-Ming Fei, Teng Ma, Yao-Kun Wang, Zhi-Xi Wang

arxiv:1307.3468 v1 · 2013-07-12 · 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{HQJDBUJJTL3S4HUZGEWP4UUJZF}

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	2026-05-18T02:27:08.223177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c1230d1299af72e1e99312cfe5289c95e5fe6f97f780b4c44b92a8c5883e8da

Aliases

arxiv: 1307.3468 · arxiv_version: 1307.3468v1 · doi: 10.48550/arxiv.1307.3468 · pith_short_12: HQJDBUJJTL3S · pith_short_16: HQJDBUJJTL3S4HUZ · pith_short_8: HQJDBUJJ

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/HQJDBUJJTL3S4HUZGEWP4UUJZF \
  | 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: 3c1230d1299af72e1e99312cfe5289c95e5fe6f97f780b4c44b92a8c5883e8da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4391cd814b5e34489cfae8d43dd1467e34d5ba349805510e177cf360bfe15dda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-07-12T14:26:26Z",
    "title_canon_sha256": "f920afe0d8996b790f73e8f89c6d13ad6741b733a027eb7267a60b7c4535e7f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3468",
    "kind": "arxiv",
    "version": 1
  }
}