Pith Number

pith:6BTOXYYZ

pith:2002:6BTOXYYZBLB6NPOSS2BZNHNNMO

not attested not anchored not stored refs pending

Limitations of light delay and storage times in EIT experiments with condensates

D.C. Roberts, K. Burnett, T. Gasenzer

arxiv:quant-ph/0201062 v1 · 2002-01-16 · 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{6BTOXYYZBLB6NPOSS2BZNHNNMO}

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	2026-07-04T16:35:58.399667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f066ebe3190ac3e6bdd29683969dad63998f43e7ffdce1b21d39720ea0f24faf

Aliases

arxiv: quant-ph/0201062 · arxiv_version: quant-ph/0201062v1 · doi: 10.48550/arxiv.quant-ph/0201062 · pith_short_12: 6BTOXYYZBLB6 · pith_short_16: 6BTOXYYZBLB6NPOS · pith_short_8: 6BTOXYYZ

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/6BTOXYYZBLB6NPOSS2BZNHNNMO \
  | 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: f066ebe3190ac3e6bdd29683969dad63998f43e7ffdce1b21d39720ea0f24faf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60d314e9fd4b977ad0d5736a2b37e757011429a48a8114d81410ce336eb47cd5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2002-01-16T13:47:35Z",
    "title_canon_sha256": "96cc47049fe9424d45924e73bb699d264f18aa95e2c10ce4a537d68ac8ea265b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0201062",
    "kind": "arxiv",
    "version": 1
  }
}