Pith Number

pith:TJ4JVCU5

pith:2011:TJ4JVCU5AOFTFCHHBXCZGMGCWD

not attested not anchored not stored refs pending

Three-Axis Measurement and Cancellation of Background Magnetic Fields to less than 50 uG in a Cold Atom Experiment

Aaron Smith, Brian E. Anderson, Poul S. Jessen, Souma Chaudhury

arxiv:1106.0842 v3 · 2011-06-04 · 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{TJ4JVCU5AOFTFCHHBXCZGMGCWD}

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	2026-05-18T04:11:28.562934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a789a8a9d038b3288e70dc59330c2b0d8fa8b7ccfb326d8e0cbf7548212714a

Aliases

arxiv: 1106.0842 · arxiv_version: 1106.0842v3 · doi: 10.48550/arxiv.1106.0842 · pith_short_12: TJ4JVCU5AOFT · pith_short_16: TJ4JVCU5AOFTFCHH · pith_short_8: TJ4JVCU5

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/TJ4JVCU5AOFTFCHHBXCZGMGCWD \
  | 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: 9a789a8a9d038b3288e70dc59330c2b0d8fa8b7ccfb326d8e0cbf7548212714a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0010cdf4990709b9fa0e84d89700cc2743f30d3b2172ec317ada55d36552764e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2011-06-04T17:57:35Z",
    "title_canon_sha256": "709e1cc8a5ce0797798410d8be32104b77d4ad92dc2b3f1c365b086b168ea682"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.0842",
    "kind": "arxiv",
    "version": 3
  }
}