Pith Number

pith:4MYQJ5FU

pith:2012:4MYQJ5FUFNZERA6BLFNM7B4K2N

not attested not anchored not stored refs pending

Soft X-ray harmonic comb from relativistic electron spikes

A. Sagisaka, A. S. Pirozhkov, A. Ya. Faenov, B. Dromey, C. Brenner, D. Neely, D. R. Symes, E. N. Ragozin, H. Ahmed, H. Daido, H. Kiriyama, H. Kotaki, H. Okada, I. Daito, J. Green, J. K. Koga, K. Kawase, K. Kondo, K. Ogura, L. Chen, M. Borghesi, M. Coury, M. Kando, M. Mori, N. Nishimori, P. Foster, P. Gallegos, P. McKenna, P. Rajeev, S. V. Bulanov, T. A. Pikuz, T. Imazono, T. Kameshima, T. Kawachi, T. Kimura, T. Tajima, T. Zh. Esirkepov, Y. Fukuda, Y. Hayashi, Y. Kato

arxiv:1201.0333 v1 · 2012-01-01 · physics.plasm-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4MYQJ5FUFNZERA6BLFNM7B4K2N}

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	2026-05-18T03:58:50.958927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e33104f4b42b724883c1595acf878ad348c9af4a09568d796ebf9c348ad236c7

Aliases

arxiv: 1201.0333 · arxiv_version: 1201.0333v1 · doi: 10.48550/arxiv.1201.0333 · pith_short_12: 4MYQJ5FUFNZE · pith_short_16: 4MYQJ5FUFNZERA6B · pith_short_8: 4MYQJ5FU

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/4MYQJ5FUFNZERA6BLFNM7B4K2N \
  | 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: e33104f4b42b724883c1595acf878ad348c9af4a09568d796ebf9c348ad236c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97b828f764bb5e87a7ff93c4c01358a154975f5625b36217a3d1e3c7bd34ebdc",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2012-01-01T07:01:38Z",
    "title_canon_sha256": "61649668450cddbdfd98f2f7b525ce4886065f89f0963b3117b99e452a77511c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.0333",
    "kind": "arxiv",
    "version": 1
  }
}