Pith Number

pith:6TYFCO4K

pith:2012:6TYFCO4K4K6GCIT2TL23544IHL

not attested not anchored not stored refs pending

Reducing decoherence in optical and spin transitions in rare-earth-ion doped materials

D. L. McAuslan, J. G. Bartholomew, J. J. Longdell, M. J. Sellars

arxiv:1201.4610 v2 · 2012-01-22 · physics.atom-ph · 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{6TYFCO4K4K6GCIT2TL23544IHL}

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	2026-05-18T01:58:43.758024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4f0513b8ae2bc61227a9af5bef3883ad589c2e16e696fb5f3860a9f09f340da

Aliases

arxiv: 1201.4610 · arxiv_version: 1201.4610v2 · doi: 10.48550/arxiv.1201.4610 · pith_short_12: 6TYFCO4K4K6G · pith_short_16: 6TYFCO4K4K6GCIT2 · pith_short_8: 6TYFCO4K

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/6TYFCO4K4K6GCIT2TL23544IHL \
  | 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: f4f0513b8ae2bc61227a9af5bef3883ad589c2e16e696fb5f3860a9f09f340da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a8b2140be84b0e6d87eae90e4557570764a8c35f11bbce6de877fad281479c1",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-01-22T22:46:02Z",
    "title_canon_sha256": "f8252f75d2b1a97812e93d8650a9d057c3f8b4168b9cfcbefb82b614492c8b81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.4610",
    "kind": "arxiv",
    "version": 2
  }
}