Pith Number

pith:OCPDPY5Y

pith:2024:OCPDPY5YQOS5XYJEDJUEHWMN2R

not attested not anchored not stored refs pending

On the Bargmann invariants for quantum imaginarity

Mao-Sheng Li, Yi-Xi Tan

arxiv:2412.08022 v1 · 2024-12-11 · 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{OCPDPY5YQOS5XYJEDJUEHWMN2R}

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	2026-07-05T09:47:43.196367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

709e37e3b883a5dbe1241a6843d98dd47202b4f32195ea93b4b5b680d0565317

Aliases

arxiv: 2412.08022 · arxiv_version: 2412.08022v1 · doi: 10.48550/arxiv.2412.08022 · pith_short_12: OCPDPY5YQOS5 · pith_short_16: OCPDPY5YQOS5XYJE · pith_short_8: OCPDPY5Y

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/OCPDPY5YQOS5XYJEDJUEHWMN2R \
  | 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: 709e37e3b883a5dbe1241a6843d98dd47202b4f32195ea93b4b5b680d0565317

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93a5ea5f263da390e15329512d689a9f4df3002c93bc1f0e40b91251d43a3c8d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-12-11T02:05:06Z",
    "title_canon_sha256": "f93d9994479fffd533ba8bae8dbca06c74d33bec0548c993e8fe4843a3c682d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.08022",
    "kind": "arxiv",
    "version": 1
  }
}