Pith Number

pith:JPF6BXVR

pith:2017:JPF6BXVROBOHHL5P3QGUBA35VK

not attested not anchored not stored refs pending

Distribution of coherence in multipartite systems under entropic coherence measure

Arun Kumar Pati, Junde Wu, Kaifeng Bu, Lu Li, Shao-Ming Fei

arxiv:1710.08517 v1 · 2017-10-23 · quant-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JPF6BXVROBOHHL5P3QGUBA35VK}

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	2026-05-18T00:32:15.822278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bcbe0deb1705c73afafdc0d40837daaa47a5d1edcb4d9188f9cda2cf6240974

Aliases

arxiv: 1710.08517 · arxiv_version: 1710.08517v1 · doi: 10.48550/arxiv.1710.08517 · pith_short_12: JPF6BXVROBOH · pith_short_16: JPF6BXVROBOHHL5P · pith_short_8: JPF6BXVR

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/JPF6BXVROBOHHL5P3QGUBA35VK \
  | 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: 4bcbe0deb1705c73afafdc0d40837daaa47a5d1edcb4d9188f9cda2cf6240974

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6034e5f5d3fccb9f59fa17fdd0644cca659eb8eb90f491cb70f23ce8c12587a1",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-10-23T21:50:14Z",
    "title_canon_sha256": "42d6781c28bd43988a46c1bea461df17bbcbaf7dcd0d0fe4761aba2a75ab7fbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08517",
    "kind": "arxiv",
    "version": 1
  }
}