Pith Number

pith:PSXLDTKM

pith:2020:PSXLDTKMWTA3NEXOWDXYUWKADU

not attested not anchored not stored refs pending

Momentum spectroscopy for multiple ionization of cold rubidium in the elliptically polarized laser field

Difa Ye, Huanyu Ma, Junyang Yuan, Matthias Weidem\"uller, Renyuan Li, Tian-Min Yan, Xincheng Wang, Yixuan Ma, Yizhu Zhang, Yuhai Jiang, Zhenjie Shen

arxiv:2003.01407 v1 · 2020-03-03 · 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{PSXLDTKMWTA3NEXOWDXYUWKADU}

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	2026-07-05T01:12:39.633937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7caeb1cd4cb4c1b692eeb0ef8a59401d2ec07b576ff71d427406b76d4813d5fe

Aliases

arxiv: 2003.01407 · arxiv_version: 2003.01407v1 · doi: 10.48550/arxiv.2003.01407 · pith_short_12: PSXLDTKMWTA3 · pith_short_16: PSXLDTKMWTA3NEXO · pith_short_8: PSXLDTKM

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/PSXLDTKMWTA3NEXOWDXYUWKADU \
  | 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: 7caeb1cd4cb4c1b692eeb0ef8a59401d2ec07b576ff71d427406b76d4813d5fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "023121d25919471d1c696e09e4bf99e0ed20f153b7169ce54a7a96b9bee0ac71",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2020-03-03T09:45:10Z",
    "title_canon_sha256": "d0c7fce74b7c8fd51a781a9d4be7d60f3eaebda096499d4d78f427b2fc483089"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.01407",
    "kind": "arxiv",
    "version": 1
  }
}