Pith Number

pith:C5M733KE

pith:2013:C5M733KEEWLBQ7WZQ24ZTPFYKF

not attested not anchored not stored refs pending

Efficient spectral hole-burning and atomic frequency comb storage in Nd3+:YLiF4

Chuan-Feng Li, Guang-Can Guo, Jian Wang, Zong-Quan Zhou

arxiv:1309.6703 v1 · 2013-09-26 · quant-ph · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C5M733KEEWLBQ7WZQ24ZTPFYKF}

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	2026-05-18T03:12:10.779037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1759fded442596187ed986b999bcb8516b1094826a27d75b70031051c2c69be9

Aliases

arxiv: 1309.6703 · arxiv_version: 1309.6703v1 · doi: 10.48550/arxiv.1309.6703 · pith_short_12: C5M733KEEWLB · pith_short_16: C5M733KEEWLBQ7WZ · pith_short_8: C5M733KE

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/C5M733KEEWLBQ7WZQ24ZTPFYKF \
  | 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: 1759fded442596187ed986b999bcb8516b1094826a27d75b70031051c2c69be9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "972f15a73f5a9c5b86268acd01a6080b9b2be3a166b9d03bddc7bffddcaa4eb0",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-09-26T01:27:22Z",
    "title_canon_sha256": "cf7aae2857ad400ff7a9c859eaac4f3ee782f55beb051ac76255afac081d4519"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.6703",
    "kind": "arxiv",
    "version": 1
  }
}