Pith Number

pith:WD2EPD3K

pith:2017:WD2EPD3KNXWXQTRII7LYKBRTYP

not attested not anchored not stored refs pending

Attosecond probing of nuclear dynamics with trajectory-resolved high-harmonic spectroscopy

Chunyang Zhai, Feng Wang, Lixin He, Manfred Lein, Marc Ruhmann, Min Li, Peixiang Lu, Pengfei Lan, Qingbin Zhang, Xiaosong Zhu, Yueming Zhou

arxiv:1706.07974 v1 · 2017-06-24 · 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{WD2EPD3KNXWXQTRII7LYKBRTYP}

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	2026-05-18T00:35:19.761240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0f4478f6a6ded784e2847d7850633c3cc3ae4459aa5182b96b9ea292c1ed80b

Aliases

arxiv: 1706.07974 · arxiv_version: 1706.07974v1 · doi: 10.48550/arxiv.1706.07974 · pith_short_12: WD2EPD3KNXWX · pith_short_16: WD2EPD3KNXWXQTRI · pith_short_8: WD2EPD3K

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/WD2EPD3KNXWXQTRII7LYKBRTYP \
  | 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: b0f4478f6a6ded784e2847d7850633c3cc3ae4459aa5182b96b9ea292c1ed80b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8124c9b4c908799ca4b0770405e5f9479a6cd2341feb5466c7023306d8e9013",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2017-06-24T15:42:44Z",
    "title_canon_sha256": "0d0ee2b245297c5f6ad5034b46131e22aaa276950be7dc5572a23381c4a946b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.07974",
    "kind": "arxiv",
    "version": 1
  }
}