Pith Number

pith:PBUAA4BE

pith:2021:PBUAA4BE4EXYMDPPSMQQ322OR6

not attested not anchored not stored refs pending

Search for topological defect dark matter with a global network of optical magnetometers

Alexander Penaflor, Andrei Derevianko, Antoine Weis, Arne Wickenbrock, Ben C. Buchler, Christopher A. Palm, Chuanpeng Hao, Conner Dailey, David Wurm, Derek F. Jackson Kimball, Dhruv Tandon, Dmitry Budker, Dongok Kim, Dongrui Yu, Dong Sheng, Hector Masia-Roig, Hong Guo, Ibrahim Sulai, Ilja Gerhardt, Jason E. Stalnaker, Jianwei Zhang, Joseph A. Smiga, Karun V. Paul, Madeline Monroy, Maxim Pospelov, Mikhail Padniuk, Morgan Hedges, Nataniel L. Figueroa, Paul S. Hamilton, Perrin C. Segura, Rayshaun Preston, Samer Afach, Sami Khamis, Sun Yool Park, Szymon Pustelny, Tao Wang, Tatum Wilson, Teng Wu, Theo Scholtes, Thomas Kornack, Victor Lebedev, Vincent Dumont, Wei Xiao, Xiang Peng, Yannis K. Semertzidis, Yucheng Yang, Yun Chang Shin, Zheng-Tian Lu, Zoran D. Gruji\'c

arxiv:2102.13379 v4 · 2021-02-26 · astro-ph.CO · hep-ex · physics.atom-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{PBUAA4BE4EXYMDPPSMQQ322OR6}

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.

Cited by

1 paper in Pith

Comagnetometer probes of dark matter and new physics

Receipt and verification

First computed	2026-07-05T03:41:24.351328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7868007024e12f860def93210deb4e8f87000741d59facb79dfd1e3f2bdbd0c4

Aliases

arxiv: 2102.13379 · arxiv_version: 2102.13379v4 · doi: 10.48550/arxiv.2102.13379 · pith_short_12: PBUAA4BE4EXY · pith_short_16: PBUAA4BE4EXYMDPP · pith_short_8: PBUAA4BE

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/PBUAA4BE4EXYMDPPSMQQ322OR6 \
  | 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: 7868007024e12f860def93210deb4e8f87000741d59facb79dfd1e3f2bdbd0c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eac289b2668ed6138286f2683a873d33ac031ff399927bc2c1e5097ff0f731df",
    "cross_cats_sorted": [
      "hep-ex",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-02-26T10:04:05Z",
    "title_canon_sha256": "ec04c4f08df0db2cff6b53ac66176f6c29a726c0822f528a72e601923b73b493"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.13379",
    "kind": "arxiv",
    "version": 4
  }
}