Pith Number

pith:U6NZXD7U

pith:2017:U6NZXD7UGTRXNBV45KTS4IYNYF

not attested not anchored not stored refs pending

Laser undulator by laser ponderomotive force

Ruxin Li, Zhinan Zeng, Zhizhan Xu

arxiv:1703.06972 v1 · 2017-03-20 · physics.optics · physics.acc-ph · 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{U6NZXD7UGTRXNBV45KTS4IYNYF}

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	2026-05-18T00:48:11.734298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a79b9b8ff434e37686bceaa72e230dc141329c9d43e7ed9c682d9ac0793d3e82

Aliases

arxiv: 1703.06972 · arxiv_version: 1703.06972v1 · doi: 10.48550/arxiv.1703.06972 · pith_short_12: U6NZXD7UGTRX · pith_short_16: U6NZXD7UGTRXNBV4 · pith_short_8: U6NZXD7U

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/U6NZXD7UGTRXNBV45KTS4IYNYF \
  | 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: a79b9b8ff434e37686bceaa72e230dc141329c9d43e7ed9c682d9ac0793d3e82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94ccca10c63d68345074e1e12c87573a1fff41292b0c6f1148568170b0359617",
    "cross_cats_sorted": [
      "physics.acc-ph",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-03-20T21:23:55Z",
    "title_canon_sha256": "17b5649743b2a2a2ec913ff676e31764f77e1926a7dd0bc0b19725280109eb37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.06972",
    "kind": "arxiv",
    "version": 1
  }
}