Pith Number

pith:3VHSP4F4

pith:2017:3VHSP4F4KRJ6MBR36VJSKVILON

not attested not anchored not stored refs pending

Ultra-brilliance isolated attosecond gamma-ray light source from nonlinear Compton scattering

Haiyang Lu, Jinqing Yu, Ronghao Hu, T. Tajima, Xueqing Yan, Z. Najmudin

arxiv:1705.07075 v2 · 2017-05-19 · 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{3VHSP4F4KRJ6MBR36VJSKVILON}

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	2026-05-18T00:38:35.619243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd4f27f0bc5453e6063bf55325550b734e3708a22285c5796797f2eaae1c151a

Aliases

arxiv: 1705.07075 · arxiv_version: 1705.07075v2 · doi: 10.48550/arxiv.1705.07075 · pith_short_12: 3VHSP4F4KRJ6 · pith_short_16: 3VHSP4F4KRJ6MBR3 · pith_short_8: 3VHSP4F4

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/3VHSP4F4KRJ6MBR36VJSKVILON \
  | 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: dd4f27f0bc5453e6063bf55325550b734e3708a22285c5796797f2eaae1c151a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07eb07755c19331e3a16f2e8d35e2bc0c2fa3e2f6b60256100e612394ddfaa04",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2017-05-19T16:22:15Z",
    "title_canon_sha256": "a83a21b6af31364dcdd4aa1e659a29e5890c699337f4ea772e8272f605e79354"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.07075",
    "kind": "arxiv",
    "version": 2
  }
}