Pith Number

pith:2VRJRDDO

pith:2015:2VRJRDDOJE3VVZUULBML4Z72YZ

not attested not anchored not stored refs pending

Nano-modulated electron beams via electron diffraction and emittance exchange for coherent x-ray generation

David E. Moncton, Emilio A. Nanni, William S. Graves

arxiv:1506.07053 v2 · 2015-06-23 · 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{2VRJRDDOJE3VVZUULBML4Z72YZ}

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	2026-05-18T00:25:21.621494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d562988c6e49375ae6945858be67fac64210104898343a9099cf74de4eac1c56

Aliases

arxiv: 1506.07053 · arxiv_version: 1506.07053v2 · doi: 10.48550/arxiv.1506.07053 · pith_short_12: 2VRJRDDOJE3V · pith_short_16: 2VRJRDDOJE3VVZUU · pith_short_8: 2VRJRDDO

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/2VRJRDDOJE3VVZUULBML4Z72YZ \
  | 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: d562988c6e49375ae6945858be67fac64210104898343a9099cf74de4eac1c56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cb52ffcf82b63b39387692ced71a07d81610a2b4e285f9546aaee114d2331f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2015-06-23T15:40:05Z",
    "title_canon_sha256": "24a06d354e93673e3aeb7da7b061175d6a33dcb1b18ac3adead4fd60c66abc4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.07053",
    "kind": "arxiv",
    "version": 2
  }
}