Pith Number

pith:3IXLALY7

pith:2014:3IXLALY7EMQSR4FU5SYVJHJCBK

not attested not anchored not stored refs pending

Observation of topological transitions in interacting quantum circuits

A. Dunsworth, A. Megrant, A. N. Cleland, A. Polkovnikov, A. Vainsencher, B. Campbell, B. Chiaro, C. Neill, C. Quintana, D. Sank, E. Jeffrey, J. Kelly, J. M. Martinis, J. Mutus, J. Wenner, M. Fang, M. Kolodrubetz, N. Leung, P. O'Malley, P. Roushan, R. Barends, T. White, Yu Chen, Z. Chen

arxiv:1407.1585 v1 · 2014-07-07 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3IXLALY7EMQSR4FU5SYVJHJCBK}

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	2026-05-18T01:42:41.568838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da2eb02f1f232128f0b4ecb1549d220ab7e446b5f2b1f4c0b20ae5e58cbb553c

Aliases

arxiv: 1407.1585 · arxiv_version: 1407.1585v1 · doi: 10.48550/arxiv.1407.1585 · pith_short_12: 3IXLALY7EMQS · pith_short_16: 3IXLALY7EMQSR4FU · pith_short_8: 3IXLALY7

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/3IXLALY7EMQSR4FU5SYVJHJCBK \
  | 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: da2eb02f1f232128f0b4ecb1549d220ab7e446b5f2b1f4c0b20ae5e58cbb553c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d39adb1b9504afe34848ee475a106dc48608fe877e519a6aac7c248c06006f4b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-07-07T05:17:58Z",
    "title_canon_sha256": "bd721a00e272f99f7f03fd45aa5c0dc1c968e1d7cf98336d4a68a7e8f0f82a6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.1585",
    "kind": "arxiv",
    "version": 1
  }
}