Pith Number

pith:BMT6FNQG

pith:2018:BMT6FNQGBXL3SXAUPDU624WFDP

not attested not anchored not stored refs pending

Ultra-High Brightness Electron Beams from Very-High Field Cryogenic Radio-frequency Photocathode Sources

A. Cahill, A. Fukusawa, B. Carlsten, B. Spataro, C. Emma, C. Limborg, D. Alesini, G. Castorina, G. Lawler, J.B. Rosenzweig, J. Maxson, M. Croia, M. Ferrario, O. Williams, P. Musumeci, R. Li, R. Pompili, S. Tantawi, V. Dolgashev

arxiv:1801.06765 v1 · 2018-01-21 · 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{BMT6FNQGBXL3SXAUPDU624WFDP}

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	2026-05-17T23:57:42.370959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b27e2b6060dd7b95c1478e9ed72c51bc9efed03426d82bc2042bcba2f4c9266

Aliases

arxiv: 1801.06765 · arxiv_version: 1801.06765v1 · doi: 10.48550/arxiv.1801.06765 · pith_short_12: BMT6FNQGBXL3 · pith_short_16: BMT6FNQGBXL3SXAU · pith_short_8: BMT6FNQG

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/BMT6FNQGBXL3SXAUPDU624WFDP \
  | 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: 0b27e2b6060dd7b95c1478e9ed72c51bc9efed03426d82bc2042bcba2f4c9266

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5ddc9793965788ec9a530998e9fc2532cc833020460bbb243da0379139c2f56",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2018-01-21T04:44:41Z",
    "title_canon_sha256": "b3c76309d8b9c1cd9b3f615f39c742b80a70f55211351764b94176e1c8bcd665"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06765",
    "kind": "arxiv",
    "version": 1
  }
}