Pith Number

pith:VXLGZEW3

pith:2013:VXLGZEW34OUO6BUPAWXONYTSS6

not attested not anchored not stored refs pending

Efficient quantum memory using a weakly absorbing sample

Lars Rippe, Mahmood Sabooni, Qian Li, Stefan Kr\"oll

arxiv:1301.0636 v1 · 2013-01-03 · quant-ph · physics.atom-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{VXLGZEW34OUO6BUPAWXONYTSS6}

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	2026-05-18T01:37:21.903195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

add66c92dbe3a8ef068f05aee6e27297b8631c129f4132b11c2c669d266068fb

Aliases

arxiv: 1301.0636 · arxiv_version: 1301.0636v1 · doi: 10.48550/arxiv.1301.0636 · pith_short_12: VXLGZEW34OUO · pith_short_16: VXLGZEW34OUO6BUP · pith_short_8: VXLGZEW3

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/VXLGZEW34OUO6BUPAWXONYTSS6 \
  | 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: add66c92dbe3a8ef068f05aee6e27297b8631c129f4132b11c2c669d266068fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53f32fe5e1119f453fe7bf27a49ede228ba8576bf752708d7348d311000b0872",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-01-03T21:47:42Z",
    "title_canon_sha256": "31063fa5dddc1b2edcc1f3e4eee43cbf5c0d579a9fd4340df2a673d9d91eef82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.0636",
    "kind": "arxiv",
    "version": 1
  }
}