Pith Number

pith:HOUZGEPC

pith:2020:HOUZGEPCUPLH7F2W5H5QSFPZVC

not attested not anchored not stored refs pending

Optically pumped spin polarization as a probe of many-body thermalization

Alexander Pines, Ashok Ajoy, Carlos A. Meriles, Daniela Pagliero, Jacob Henshaw, Jeffrey A. Reimer, Pablo R. Zangara, Rodolfo H. Acosta

arxiv:2005.00647 v1 · 2020-05-01 · 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{HOUZGEPCUPLH7F2W5H5QSFPZVC}

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	2026-07-05T00:59:44.663573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ba99311e2a3d67f9756e9fb0915f9a89a7d7bc3412730eecd5a2f555a97a418

Aliases

arxiv: 2005.00647 · arxiv_version: 2005.00647v1 · doi: 10.48550/arxiv.2005.00647 · pith_short_12: HOUZGEPCUPLH · pith_short_16: HOUZGEPCUPLH7F2W · pith_short_8: HOUZGEPC

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/HOUZGEPCUPLH7F2W5H5QSFPZVC \
  | 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: 3ba99311e2a3d67f9756e9fb0915f9a89a7d7bc3412730eecd5a2f555a97a418

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1114788b50cf8e695f62a04bf55b0f68e1bd3146cf6205c497eec709af101489",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-05-01T23:16:33Z",
    "title_canon_sha256": "0f673e7e660adcbca7b64e72a5772081fcd5463de158ff24c1bb209d867c4ca7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.00647",
    "kind": "arxiv",
    "version": 1
  }
}