Pith Number

pith:CR3YOABN

pith:2013:CR3YOABNNFGYHQRBOVM5SB7TOK

not attested not anchored not stored refs pending

A high throughput (>90%), large compensation range, single-prism femtosecond pulse compressor

Lingjie Kong, Meng Cui

arxiv:1306.5011 v1 · 2013-06-20 · physics.optics · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CR3YOABNNFGYHQRBOVM5SB7TOK}

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	2026-05-18T03:20:19.971757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

147787002d694d83c2217559d907f3728d45c61155a4ef74fdb04e1a392b9520

Aliases

arxiv: 1306.5011 · arxiv_version: 1306.5011v1 · doi: 10.48550/arxiv.1306.5011 · pith_short_12: CR3YOABNNFGY · pith_short_16: CR3YOABNNFGYHQRB · pith_short_8: CR3YOABN

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/CR3YOABNNFGYHQRBOVM5SB7TOK \
  | 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: 147787002d694d83c2217559d907f3728d45c61155a4ef74fdb04e1a392b9520

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fc64fe8065b5a7997c8510ff281369773d2a5eb8c78d3e3761984c9e78344b4",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-06-20T22:21:55Z",
    "title_canon_sha256": "b3a9b24337117211b8893a57efaf6b8bca0cc27fdd7fa0baeeebfc06065ab295"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5011",
    "kind": "arxiv",
    "version": 1
  }
}