Pith Number

pith:5CWURRK2

pith:2016:5CWURRK2EYNA44G7GIB5XTV5YM

not attested not anchored not stored refs pending

Temporal characterization of ultrashort linearly chirped electron bunches generated from a laser wakefield accelerator

B. Guo, C.-H. Pai, C. Joshi, C. J. Zhang, F. Li, H.-H. Chu, J. F. Hua, J. Wang, W. B. Mori, W. Lu, Y. P. Wu, Y. Q. Gu, Y. Wan

arxiv:1601.04813 v2 · 2016-01-19 · 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{5CWURRK2EYNA44G7GIB5XTV5YM}

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	2026-05-18T01:11:49.838413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8ad48c55a261a0e70df3203dbcebdc31067ca324ad413e4de5bde1c5fdaf278

Aliases

arxiv: 1601.04813 · arxiv_version: 1601.04813v2 · doi: 10.48550/arxiv.1601.04813 · pith_short_12: 5CWURRK2EYNA · pith_short_16: 5CWURRK2EYNA44G7 · pith_short_8: 5CWURRK2

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/5CWURRK2EYNA44G7GIB5XTV5YM \
  | 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: e8ad48c55a261a0e70df3203dbcebdc31067ca324ad413e4de5bde1c5fdaf278

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65b7679ab0a40f4429e4a19ffbd75e50c348b4e4dd25297fa30743d3911ddb86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2016-01-19T07:21:00Z",
    "title_canon_sha256": "8b7f27099f22f29ea786e64be7d903bcc105ddf109d0d35205a739433883dd6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04813",
    "kind": "arxiv",
    "version": 2
  }
}