Pith Number

pith:4P64PWKE

pith:2014:4P64PWKERG4VVTSBCYA526IYKN

not attested not anchored not stored refs pending

All-optical formation of coherent dark states of silicon-vacancy spins in diamond

Alexander I. Tartakovskii, Benjamin Pingault, Carsten Arend, Carsten H. H. Schulte, Christian Hepp, Christoph Becher, Jonas N. Becker, Matthew Markham, Mete Atature, Tillmann Godde

arxiv:1409.4069 v1 · 2014-09-14 · quant-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4P64PWKERG4VVTSBCYA526IYKN}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:30:16.300638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3fdc7d94489b95ace411601dd79185363c0051040035c5a1523b5b4e04a4d8f

Aliases

arxiv: 1409.4069 · arxiv_version: 1409.4069v1 · doi: 10.48550/arxiv.1409.4069 · pith_short_12: 4P64PWKERG4V · pith_short_16: 4P64PWKERG4VVTSB · pith_short_8: 4P64PWKE

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/4P64PWKERG4VVTSBCYA526IYKN \
  | 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: e3fdc7d94489b95ace411601dd79185363c0051040035c5a1523b5b4e04a4d8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "022c1a98e0ea328581f925122c6a32a5adfa4a0e0508d7d829a73f848ed31355",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-09-14T16:06:08Z",
    "title_canon_sha256": "6bb1a4ac316037aae5685eccb853c1b701c565e61b3a1a7b432a39c94d61173c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.4069",
    "kind": "arxiv",
    "version": 1
  }
}