Pith Number

pith:K2HWQRWR

pith:2014:K2HWQRWRZXQK7U2VIIMOTUHNRQ

not attested not anchored not stored refs pending

Laser-sub-cycle two-dimensional electron momentum mapping using orthogonal two-color fields

Anatoli Kheifets, Andr\'e Staudte, Andrius Baltu\v{s}ka, ChuanLiang Wang, Daniil Kartashov, Dror Shafir, Igor Ivanov, Li Zhang, Markus Kitzler, Markus Sch\"offler, Paul Corkum, Stefan Roither, Xiaojun Liu, Xinhua Xie, YanLan Wang

arxiv:1404.5742 v2 · 2014-04-23 · 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{K2HWQRWRZXQK7U2VIIMOTUHNRQ}

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	2026-05-18T02:31:47.468857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

568f6846d1cde0afd3554218e9d0ed8c394b22a5bbced57ad39be40266cf62ca

Aliases

arxiv: 1404.5742 · arxiv_version: 1404.5742v2 · doi: 10.48550/arxiv.1404.5742 · pith_short_12: K2HWQRWRZXQK · pith_short_16: K2HWQRWRZXQK7U2V · pith_short_8: K2HWQRWR

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/K2HWQRWRZXQK7U2VIIMOTUHNRQ \
  | 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: 568f6846d1cde0afd3554218e9d0ed8c394b22a5bbced57ad39be40266cf62ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87b6da4e29fef9fb418ad3f3fae2a02a8a1f5313573d312122fc868e611a21b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2014-04-23T08:39:57Z",
    "title_canon_sha256": "fd89f691acf84b161e38dbdace76be3f2abbca9639c581faa400967211c76b69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5742",
    "kind": "arxiv",
    "version": 2
  }
}