Pith Number

pith:WG26EDH6

pith:2015:WG26EDH6PXVB4H33KYH4OBSPXH

not attested not anchored not stored refs pending

Long-distance entanglement distribution using individual atoms in optical cavities

Anders S. S{\o}rensen, Eric M. Kessler, Johannes Borregaard, Mikhail D. Lukin, Peter K\'om\'ar

arxiv:1504.03703 v3 · 2015-04-14 · 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{WG26EDH6PXVB4H33KYH4OBSPXH}

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	2026-05-18T01:36:38.203573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1b5e20cfe7dea1e1f7b560fc7064fb9cd409ab89eadb36081abde686aa694c3

Aliases

arxiv: 1504.03703 · arxiv_version: 1504.03703v3 · doi: 10.48550/arxiv.1504.03703 · pith_short_12: WG26EDH6PXVB · pith_short_16: WG26EDH6PXVB4H33 · pith_short_8: WG26EDH6

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/WG26EDH6PXVB4H33KYH4OBSPXH \
  | 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: b1b5e20cfe7dea1e1f7b560fc7064fb9cd409ab89eadb36081abde686aa694c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d1fe7e1c5041e518466244409f85002fe5682b8e27fa2485d9d1bd9217ffa51",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-04-14T20:15:48Z",
    "title_canon_sha256": "449a7793e6771255aac5382a28220fcacd54c7cd93656705a9438c3839aa002e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03703",
    "kind": "arxiv",
    "version": 3
  }
}