Pith Number

pith:LLIQQDTY

pith:2018:LLIQQDTY4YPFQ3SG5SCXBQKZLA

not attested not anchored not stored refs pending

Generation of GeV positron and {\gamma}-photon beams with controllable angular momentum by intense lasers

Min Chen, Su-Ming Weng, Tong-Pu Yu, Xing-Long Zhu, Zheng-Ming Sheng

arxiv:1805.10919 v1 · 2018-05-28 · 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{LLIQQDTY4YPFQ3SG5SCXBQKZLA}

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	2026-05-18T00:07:07.016385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ad1080e78e61e586e46ec8570c15958260cd757c52b5859279909e6d8637bc2

Aliases

arxiv: 1805.10919 · arxiv_version: 1805.10919v1 · doi: 10.48550/arxiv.1805.10919 · pith_short_12: LLIQQDTY4YPF · pith_short_16: LLIQQDTY4YPFQ3SG · pith_short_8: LLIQQDTY

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/LLIQQDTY4YPFQ3SG5SCXBQKZLA \
  | 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: 5ad1080e78e61e586e46ec8570c15958260cd757c52b5859279909e6d8637bc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "816007f0a5f57497a615d8c9c8cc187388644f9140d451b92d7f9607343c2664",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2018-05-28T13:40:51Z",
    "title_canon_sha256": "a2942aef97525c9613c95a039287a41d7d4d0d38dfd2c9e44a690dc275a56627"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10919",
    "kind": "arxiv",
    "version": 1
  }
}