Pith Number

pith:DPULBG46

pith:2014:DPULBG46LC25QCGTHCTR72CLZI

not attested not anchored not stored refs pending

Montel optics: Tailoring phase-space in neutron beam extraction

Georg Brandl, Jochen Stahn, Peter B\"oni, Robert Georgii, Stefan Weichselbaumer, Tobias Panzner

arxiv:1406.1313 v2 · 2014-06-05 · physics.ins-det

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DPULBG46LC25QCGTHCTR72CLZI}

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	2026-05-18T01:25:03.559296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1be8b09b9e58b5d808d338a71fe84bca30672070febbae3d5127e64bcabf2de7

Aliases

arxiv: 1406.1313 · arxiv_version: 1406.1313v2 · doi: 10.48550/arxiv.1406.1313 · pith_short_12: DPULBG46LC25 · pith_short_16: DPULBG46LC25QCGT · pith_short_8: DPULBG46

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/DPULBG46LC25QCGTHCTR72CLZI \
  | 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: 1be8b09b9e58b5d808d338a71fe84bca30672070febbae3d5127e64bcabf2de7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49fdb3ad52a7fc41abb6d945c64a3610ce6b112f84c841854acf30dd06c377cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2014-06-05T09:37:16Z",
    "title_canon_sha256": "acc3e73c2bd753e1c586357cd3bf6abdf512d1ef247f03261a1afc8babe2e143"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1313",
    "kind": "arxiv",
    "version": 2
  }
}