Pith Number

pith:OMOO2QWB

pith:2020:OMOO2QWBZXGATK5U4DXDIDG2VE

not attested not anchored not stored refs pending

A Cleanroom in a Glovebox

Bryan Rachmilowitz, Erin Sheridan, Gavin B. Osterhoudt, G. D. Gu, He Zhao, Hikari Kitadai, Ilija Zeljkovic, K. S. Burch, Leslie M. Schoop, Marcel Hoek, Marisa L. Romanelli, Mason J. Gray, Meaghan C. Doyle, Narendra Kumar, Ruidan Zhong, Ryan O'Connor, Shiming Lei, Steven Shepard, Vincent Plisson, Xi Ling, Yiping Wang

arxiv:2007.13784 v1 · 2020-07-27 · physics.app-ph · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OMOO2QWBZXGATK5U4DXDIDG2VE}

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	2026-07-05T01:22:52.427058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

731ced42c1cdcc09abb4e0ee340cdaa936ea8c6fdac3402fe08680801fe90db8

Aliases

arxiv: 2007.13784 · arxiv_version: 2007.13784v1 · doi: 10.48550/arxiv.2007.13784 · pith_short_12: OMOO2QWBZXGA · pith_short_16: OMOO2QWBZXGATK5U · pith_short_8: OMOO2QWB

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/OMOO2QWBZXGATK5U4DXDIDG2VE \
  | 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: 731ced42c1cdcc09abb4e0ee340cdaa936ea8c6fdac3402fe08680801fe90db8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2017b0025771d0e2bd642e5f90b82eff414435491a3491e842d2cf292dbd47ef",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2020-07-27T18:01:08Z",
    "title_canon_sha256": "9925edcae111393510542260332a7722535c46068cfff181769124764a0f9a8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.13784",
    "kind": "arxiv",
    "version": 1
  }
}