Pith Number

pith:W4BJ3ZUO

pith:2015:W4BJ3ZUOYWESTEKBR5NUEP7XND

not attested not anchored not stored refs pending

Intermediate Coherent-entangled State Representation: Generation and its applications

Cun-jin Liu, Li-ying Jiang, Li-yun Hu, Ming Cai, Qin Guo

arxiv:1507.03100 v1 · 2015-07-11 · 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{W4BJ3ZUOYWESTEKBR5NUEP7XND}

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	2026-05-18T01:36:59.693369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7029de68ec5892991418f5b423ff768d25c343fef505e773a494c3795db7740

Aliases

arxiv: 1507.03100 · arxiv_version: 1507.03100v1 · doi: 10.48550/arxiv.1507.03100 · pith_short_12: W4BJ3ZUOYWES · pith_short_16: W4BJ3ZUOYWESTEKB · pith_short_8: W4BJ3ZUO

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/W4BJ3ZUOYWESTEKBR5NUEP7XND \
  | 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: b7029de68ec5892991418f5b423ff768d25c343fef505e773a494c3795db7740

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5ef42ef5a765483795de04f6861fd0c5b030da7cac0eaa7f0e05b94df3edb09",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-07-11T11:46:39Z",
    "title_canon_sha256": "e50f95f554fa919bc693206863c13aab6243c4c4addef7274e434590f4d0c9bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.03100",
    "kind": "arxiv",
    "version": 1
  }
}