Pith Number

pith:JZFXOW6A

pith:2017:JZFXOW6AD7OG5B3WO7IKK72LC7

not attested not anchored not stored refs pending

Photocathode Quantum Efficiency of Ultra-Thin Cs2Te Layers On Nb Substrates

Adam Denchfield, Javier Cardenas, John Zasadzinski, Linda Spentzouris, Mark Warren, Noah Samuelson, Zikri Yusof

arxiv:1709.04120 v1 · 2017-09-13 · 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{JZFXOW6AD7OG5B3WO7IKK72LC7}

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	2026-05-18T00:25:55.022068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e4b775bc01fdc6e877677d0a57f4b17e0c6a7e2163686c0e53d50db8ec884e2

Aliases

arxiv: 1709.04120 · arxiv_version: 1709.04120v1 · doi: 10.48550/arxiv.1709.04120 · pith_short_12: JZFXOW6AD7OG · pith_short_16: JZFXOW6AD7OG5B3W · pith_short_8: JZFXOW6A

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/JZFXOW6AD7OG5B3WO7IKK72LC7 \
  | 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: 4e4b775bc01fdc6e877677d0a57f4b17e0c6a7e2163686c0e53d50db8ec884e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3c81b5791e0a90867e6ed8be4726990c2f8bfa6e708681ff7e6951c552bff4c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2017-09-13T03:10:00Z",
    "title_canon_sha256": "3ab41f05bcea02fdd21602ffc73a5f12c4d0b148c87aed803f36e501628be592"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04120",
    "kind": "arxiv",
    "version": 1
  }
}