Pith Number

pith:TDRUDZXO

pith:2019:TDRUDZXOBK5UCAAUFT3ZACNZ7E

not attested not anchored not stored refs pending

Extreme nonlinear Raman interaction of an ultrashort nitrogen ion laser with an impulsively excited molecular wavepacket

Bo Xu, Fangbo Zhang, Haisu Zhang, Jinming Chen, Jinping Yao, Wei Chu, Ya Cheng, Yuexin Wan, Zhaoxiang Liu, Zhenhua Wang, Zhihao Zhang

arxiv:1910.13596 v1 · 2019-10-30 · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TDRUDZXOBK5UCAAUFT3ZACNZ7E}

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	2026-07-05T00:57:10.860200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98e341e6ee0abb4100142cf79009b9f920e51059d6b67aefcc1aa0b08783f954

Aliases

arxiv: 1910.13596 · arxiv_version: 1910.13596v1 · doi: 10.48550/arxiv.1910.13596 · pith_short_12: TDRUDZXOBK5U · pith_short_16: TDRUDZXOBK5UCAAU · pith_short_8: TDRUDZXO

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/TDRUDZXOBK5UCAAUFT3ZACNZ7E \
  | 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: 98e341e6ee0abb4100142cf79009b9f920e51059d6b67aefcc1aa0b08783f954

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "687da920354e7ea4d308a935bfade89bed700d32aa8af974c1942c0a477340b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-10-30T00:27:28Z",
    "title_canon_sha256": "f27b1a9564e197515192dbd5f9be34bbf4f83d242b2b0dcbd0bda222af791112"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.13596",
    "kind": "arxiv",
    "version": 1
  }
}