Pith Number

pith:LB6GWN5G

pith:2012:LB6GWN5GAMGEF6OJDCYKXQVZCY

not attested not anchored not stored refs pending

Startup of the High-Intensity Ultracold Neutron Source at the Paul Scherrer Institute

Bernhard Lauss

arxiv:1202.6003 v1 · 2012-02-27 · nucl-ex · 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{LB6GWN5GAMGEF6OJDCYKXQVZCY}

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	2026-05-18T01:58:19.157591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

587c6b37a6030c42f9c918b0abc2b91613179b3aacf712d037ca083d2484ae2d

Aliases

arxiv: 1202.6003 · arxiv_version: 1202.6003v1 · doi: 10.48550/arxiv.1202.6003 · pith_short_12: LB6GWN5GAMGE · pith_short_16: LB6GWN5GAMGEF6OJ · pith_short_8: LB6GWN5G

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/LB6GWN5GAMGEF6OJDCYKXQVZCY \
  | 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: 587c6b37a6030c42f9c918b0abc2b91613179b3aacf712d037ca083d2484ae2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98768650221ecf369b6013ce3a981fd05a26dda5fc31b5d750f4e290127d32f5",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2012-02-27T17:24:12Z",
    "title_canon_sha256": "5db0875b6c1999bdc4c6107f3e878775067ba21bc99202313ef001cbabb26db2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.6003",
    "kind": "arxiv",
    "version": 1
  }
}