Pith Number

pith:ECBB6VVD

pith:2012:ECBB6VVD2ATKCPLDGG545GZV4N

not attested not anchored not stored refs pending

Improving teleportation fidelity in structured reservoirs

Xiao-Qiang Xi, Yu-Xia Xie

arxiv:1211.2380 v1 · 2012-11-11 · 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{ECBB6VVD2ATKCPLDGG545GZV4N}

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	2026-05-18T01:53:17.120676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20821f56a3d026a13d6331bbce9b35e348b8b67912bf8be8e1495369704a3853

Aliases

arxiv: 1211.2380 · arxiv_version: 1211.2380v1 · doi: 10.48550/arxiv.1211.2380 · pith_short_12: ECBB6VVD2ATK · pith_short_16: ECBB6VVD2ATKCPLD · pith_short_8: ECBB6VVD

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/ECBB6VVD2ATKCPLDGG545GZV4N \
  | 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: 20821f56a3d026a13d6331bbce9b35e348b8b67912bf8be8e1495369704a3853

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d646ca7dc96b927bc7c3c757f3bafabec88f3d8e059ff8eae96afab9699ec0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-11-11T07:25:28Z",
    "title_canon_sha256": "a11e3141a39afe4cd0346b45ccfca10f813395d6946749170a484425341d3d17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.2380",
    "kind": "arxiv",
    "version": 1
  }
}