Pith Number

pith:XOTV4PBE

pith:2015:XOTV4PBE3AZO52MP7Z75HJ4XHS

not attested not anchored not stored refs pending

Single Crystal Diamond Refractive Lens for Focusing of X-rays in Two Dimensions

J.E. Butler, O. Antipova, S. Antipov, S. Stoupin, S.V. Baryshev, Z. Liu

arxiv:1506.04016 v2 · 2015-06-10 · physics.ins-det · 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{XOTV4PBE3AZO52MP7Z75HJ4XHS}

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	2026-05-18T01:37:03.537791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bba75e3c24d832eee98ffe7fd3a7973ca54e5faa366ce46bb9d7e38c8dee0799

Aliases

arxiv: 1506.04016 · arxiv_version: 1506.04016v2 · doi: 10.48550/arxiv.1506.04016 · pith_short_12: XOTV4PBE3AZO · pith_short_16: XOTV4PBE3AZO52MP · pith_short_8: XOTV4PBE

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/XOTV4PBE3AZO52MP7Z75HJ4XHS \
  | 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: bba75e3c24d832eee98ffe7fd3a7973ca54e5faa366ce46bb9d7e38c8dee0799

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24d00cfdc80abe861b3396abaa790189a1845643ec7a4490aee26d876f0c4e97",
    "cross_cats_sorted": [
      "physics.acc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2015-06-10T20:23:55Z",
    "title_canon_sha256": "e6f6f409b1ac834aae400d0e3dca68c5203187e09d2b4d6268ca131972c48282"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.04016",
    "kind": "arxiv",
    "version": 2
  }
}