Pith Number

pith:IG6QOMC3

pith:2011:IG6QOMC3JB7HWZJV6KCPRW2TQJ

not attested not anchored not stored refs pending

Light storage in an optically thick atomic ensemble under conditions of electromagnetically induced transparency and four-wave mixing

Alexey V. Gorshkov, Irina Novikova, Nathaniel B. Phillips

arxiv:1103.2131 v1 · 2011-03-10 · 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{IG6QOMC3JB7HWZJV6KCPRW2TQJ}

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	2026-05-18T02:22:30.536727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41bd07305b487e7b6535f284f8db5382476ba26640ba6697e45c9db6993b5d4d

Aliases

arxiv: 1103.2131 · arxiv_version: 1103.2131v1 · doi: 10.48550/arxiv.1103.2131 · pith_short_12: IG6QOMC3JB7H · pith_short_16: IG6QOMC3JB7HWZJV · pith_short_8: IG6QOMC3

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/IG6QOMC3JB7HWZJV6KCPRW2TQJ \
  | 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: 41bd07305b487e7b6535f284f8db5382476ba26640ba6697e45c9db6993b5d4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44d2ff68e732667f55f3309df06d4dfacaa6e326a00b7615119ddb9d49e18649",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-03-10T21:00:28Z",
    "title_canon_sha256": "a75343783de7c1caaad706c0d6e97b515118d64eea23810c70549caf51778ff4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.2131",
    "kind": "arxiv",
    "version": 1
  }
}