Pith Number

pith:7INUD4KP

pith:2011:7INUD4KPPLFXOISXLJ25S2OE2H

not attested not anchored not stored refs pending

Quantum Information at the Interface of Light with Atomic Ensembles and Micromechanical Oscillators

Christine A. Muschik, Eugene S. Polzik, Hanna Krauter, Klemens Hammerer

arxiv:1105.2947 v2 · 2011-05-15 · 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{7INUD4KPPLFXOISXLJ25S2OE2H}

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	2026-05-18T04:09:44.182830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa1b41f14f7acb7722575a75d969c4d1f346557016562715b2be4f1fc99c9d33

Aliases

arxiv: 1105.2947 · arxiv_version: 1105.2947v2 · doi: 10.48550/arxiv.1105.2947 · pith_short_12: 7INUD4KPPLFX · pith_short_16: 7INUD4KPPLFXOISX · pith_short_8: 7INUD4KP

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/7INUD4KPPLFXOISXLJ25S2OE2H \
  | 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: fa1b41f14f7acb7722575a75d969c4d1f346557016562715b2be4f1fc99c9d33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16a7227174db7f7763f3d17d4b3da87b8772bdf6c6b549ab3db71db5a39bf3f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-05-15T13:53:44Z",
    "title_canon_sha256": "fa12053f6c8c8d8fbb72512d0fd5b1f94abd2509633b58e675fabef7f814bb0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.2947",
    "kind": "arxiv",
    "version": 2
  }
}