Pith Number

pith:B4EKEDAY

pith:2014:B4EKEDAY6FA5USBBTCKDV755FG

not attested not anchored not stored refs pending

Experimental observation of entanglement duality for identical particles

C. Zu, J.-J. Ma, L.-M. Duan, P.-Y. Hou, X.-X. Yuan, X.-Y. Chang

arxiv:1408.5190 v1 · 2014-08-22 · 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{B4EKEDAY6FA5USBBTCKDV755FG}

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	2026-05-18T00:58:04.612103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f08a20c18f141da482198943affbd29bf56c5c6d66afe0f1ff8a35f4a8e5ca6

Aliases

arxiv: 1408.5190 · arxiv_version: 1408.5190v1 · doi: 10.48550/arxiv.1408.5190 · pith_short_12: B4EKEDAY6FA5 · pith_short_16: B4EKEDAY6FA5USBB · pith_short_8: B4EKEDAY

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/B4EKEDAY6FA5USBBTCKDV755FG \
  | 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: 0f08a20c18f141da482198943affbd29bf56c5c6d66afe0f1ff8a35f4a8e5ca6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9f01fc754077ab3c4496bfe09d9a8943f527eeb374af2afecc9b69aadc72ae6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-08-22T02:10:57Z",
    "title_canon_sha256": "4ba5dbce2cb08969a05fc1fe11b672c25868b7b13439334a573814dea72d4457"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5190",
    "kind": "arxiv",
    "version": 1
  }
}