Pith Number

pith:E2VVT72R

pith:2016:E2VVT72RQBLGIJ54JAT5OR5AXN

not attested not anchored not stored refs pending

Multi-objective Optimizations of a Normal Conducting RF Gun Based Ultra Fast Electron Diffraction Beamline

A. Bartnik, C. Gulliford, I. Bazarov, J. Maxson

arxiv:1604.03902 v1 · 2016-04-13 · 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{E2VVT72RQBLGIJ54JAT5OR5AXN}

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	2026-05-18T01:17:10.696464Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26ab59ff5180566427bc4827d747a0bb51cee56ec195e0fdab9270e7bdbfef55

Aliases

arxiv: 1604.03902 · arxiv_version: 1604.03902v1 · doi: 10.48550/arxiv.1604.03902 · pith_short_12: E2VVT72RQBLG · pith_short_16: E2VVT72RQBLGIJ54 · pith_short_8: E2VVT72R

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/E2VVT72RQBLGIJ54JAT5OR5AXN \
  | 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: 26ab59ff5180566427bc4827d747a0bb51cee56ec195e0fdab9270e7bdbfef55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "282a0bde585d2f17675ebf5d27d2b78e1ae098ddec8525b821986fe7ae6aaedc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2016-04-13T18:24:24Z",
    "title_canon_sha256": "8084c73ec95cbde405959bee399ed49b86630b9bdbcd04198f7824d80ad6c6b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.03902",
    "kind": "arxiv",
    "version": 1
  }
}