Pith Number

pith:GM474F2G

pith:2013:GM474F2G2KUEO7EDCRQICQ3R22

not attested not anchored not stored refs pending

A non-scanning atomic magnetometer based on coherent population trapping

A.K. Das, S. Mishra, S. Pradhan

arxiv:1303.5589 v1 · 2013-03-22 · 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{GM474F2G2KUEO7EDCRQICQ3R22}

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	2026-05-18T03:30:03.749019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3339fe1746d2a8477c831460814371d6b2662c79a361b64338de746c4da85b25

Aliases

arxiv: 1303.5589 · arxiv_version: 1303.5589v1 · doi: 10.48550/arxiv.1303.5589 · pith_short_12: GM474F2G2KUE · pith_short_16: GM474F2G2KUEO7ED · pith_short_8: GM474F2G

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/GM474F2G2KUEO7EDCRQICQ3R22 \
  | 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: 3339fe1746d2a8477c831460814371d6b2662c79a361b64338de746c4da85b25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f7e7f60ad1ed54315d26bee998b9a541b29eb2817a577cadf0bc75c8c92db3d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2013-03-22T11:44:15Z",
    "title_canon_sha256": "96eb3927ac22f306cba3f4fb4bad720f42f21ee18ca9bef07bf8fde3e08cf3eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.5589",
    "kind": "arxiv",
    "version": 1
  }
}