Pith Number

pith:Q2JKWF2Z

pith:2007:Q2JKWF2ZBKCFSV4KVO5YUJHOKO

not attested not anchored not stored refs pending

Quantum states transfer by the analogous Bell states

Chong Li, Di Mei, Guo-Hui Yang, He-Shan Song

arxiv:quant-ph/0703175 v1 · 2007-03-19 · 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{Q2JKWF2ZBKCFSV4KVO5YUJHOKO}

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	2026-05-18T01:37:53.545028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8692ab17590a8459578aabbb8a24ee5394d7bc59c49b624c3276bc8f4531fd6c

Aliases

arxiv: quant-ph/0703175 · arxiv_version: quant-ph/0703175v1 · doi: 10.48550/arxiv.quant-ph/0703175 · pith_short_12: Q2JKWF2ZBKCF · pith_short_16: Q2JKWF2ZBKCFSV4K · pith_short_8: Q2JKWF2Z

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/Q2JKWF2ZBKCFSV4KVO5YUJHOKO \
  | 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: 8692ab17590a8459578aabbb8a24ee5394d7bc59c49b624c3276bc8f4531fd6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea11737752f59896a7f2264e43bcb3e15638d5793113706b99a0ceec6d32b1f8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2007-03-19T14:57:48Z",
    "title_canon_sha256": "c8be052ba5c985b0252450cc4640b33586263c76f9a66f37c350cbf6da2f2d8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0703175",
    "kind": "arxiv",
    "version": 1
  }
}