Pith Number

pith:SPZVLEUI

pith:2017:SPZVLEUIEABVUAQTWN746LJUP6

not attested not anchored not stored refs pending

Observation of Terahertz Radiation via the Two-Color Laser Scheme with Uncommon Frequency Ratios

C.-L. Zhang, D. Wu, L.-L. Zhang, R. Zhang, S.-J. Zhang, W.-M. Wang, X.-C. Zhang, Y. Zhang, Z.-M. Sheng

arxiv:1710.06998 v1 · 2017-10-19 · physics.plasm-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{SPZVLEUIEABVUAQTWN746LJUP6}

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	2026-05-18T00:28:22.421901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93f355928820035a0213b37fcf2d347f91d0382ac02eb101bd4470b3b6345cbc

Aliases

arxiv: 1710.06998 · arxiv_version: 1710.06998v1 · doi: 10.48550/arxiv.1710.06998 · pith_short_12: SPZVLEUIEABV · pith_short_16: SPZVLEUIEABVUAQT · pith_short_8: SPZVLEUI

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/SPZVLEUIEABVUAQTWN746LJUP6 \
  | 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: 93f355928820035a0213b37fcf2d347f91d0382ac02eb101bd4470b3b6345cbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3731457fc317cacf14d7d3f4d2186bc5697da47d97a9b0570c12a055e9476c7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2017-10-19T03:43:26Z",
    "title_canon_sha256": "2fe20fa68b5f4ef17694a779eada7db19923ecf265565209507a10e2c9650aa7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.06998",
    "kind": "arxiv",
    "version": 1
  }
}