Pith Number

pith:FSIWARCU

pith:2019:FSIWARCU2R42HWMMCTMR2DBEYF

not attested not anchored not stored refs pending

Femtosecond compression dynamics and timing jitter suppression in a terahertz-driven electron bunch compressor

B. K. Ofori-Okai, E. A. Nanni, E. C. Snively, M. A. K. Othman, M. C. Hoffmann, M. Kozina, R. K. Li, S. Park, S. P. Weathersby, X. J. Wang, X. Shen

arxiv:1906.03358 v1 · 2019-06-07 · physics.acc-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{FSIWARCU2R42HWMMCTMR2DBEYF}

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	2026-07-05T00:39:55.678371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c91604454d479a3d98c14d91d0c24c15ae05473c6b4eecf177e4e022297ac40

Aliases

arxiv: 1906.03358 · arxiv_version: 1906.03358v1 · doi: 10.48550/arxiv.1906.03358 · pith_short_12: FSIWARCU2R42 · pith_short_16: FSIWARCU2R42HWMM · pith_short_8: FSIWARCU

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/FSIWARCU2R42HWMMCTMR2DBEYF \
  | 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: 2c91604454d479a3d98c14d91d0c24c15ae05473c6b4eecf177e4e022297ac40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2fd23cf0ae3fa9c6eef11b0c007eeb7df609058d5aff639b1fc629934c8eda9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2019-06-07T23:46:49Z",
    "title_canon_sha256": "d6be4e136d5779737d35d7c87f9c222bfc8e340f705f031150d7d49e027bdd6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03358",
    "kind": "arxiv",
    "version": 1
  }
}