Pith Number

pith:CTFI3BC7

pith:2005:CTFI3BC72YHXRECT6S3EO6LM4W

not attested not anchored not stored refs pending

Measurement-Induced Entanglement for Excitation Stored in Remote Atomic Ensembles

C. W. Chou, D. Felinto, H. de Riedmatten, H. J. Kimble, S. J. van Enk, S. V. Polyakov

arxiv:quant-ph/0510055 v1 · 2005-10-07 · 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{CTFI3BC72YHXRECT6S3EO6LM4W}

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	2026-07-04T16:58:10.184972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14ca8d845fd60f789053f4b647796ce5b4bc85d4fc5aee93cb271c9a873fd778

Aliases

arxiv: quant-ph/0510055 · arxiv_version: quant-ph/0510055v1 · doi: 10.48550/arxiv.quant-ph/0510055 · pith_short_12: CTFI3BC72YHX · pith_short_16: CTFI3BC72YHXRECT · pith_short_8: CTFI3BC7

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/CTFI3BC72YHXRECT6S3EO6LM4W \
  | 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: 14ca8d845fd60f789053f4b647796ce5b4bc85d4fc5aee93cb271c9a873fd778

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2372b5a12faa2fef72ea84641564f31bbc9ef124617703b86db180c6b2f1917",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2005-10-07T23:19:52Z",
    "title_canon_sha256": "50cf4ae06dce9bd6825af3d7b89f235b827b48f91e1403124442e5706254c4b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0510055",
    "kind": "arxiv",
    "version": 1
  }
}