Pith Number

pith:Q3PJ5O3W

pith:2014:Q3PJ5O3WUP6HUVFWWK7G7X6LG7

not attested not anchored not stored refs pending

Design and demonstration of a quasi-monoenergetic neutron source

A. Bernstein, E.B. Norman, G. Bench, M. Foxe, P. Sorensen, S. Sangiorgio, T.H. Joshi, V. Mozin

arxiv:1403.1285 v2 · 2014-03-05 · physics.ins-det · astro-ph.IM · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q3PJ5O3WUP6HUVFWWK7G7X6LG7}

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	2026-05-18T02:51:24.985450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86de9ebb76a3fc7a54b6b2be6fdfcb37c95ca2c3770cedc13d091e7da48e2233

Aliases

arxiv: 1403.1285 · arxiv_version: 1403.1285v2 · doi: 10.48550/arxiv.1403.1285 · pith_short_12: Q3PJ5O3WUP6H · pith_short_16: Q3PJ5O3WUP6HUVFW · pith_short_8: Q3PJ5O3W

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/Q3PJ5O3WUP6HUVFWWK7G7X6LG7 \
  | 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: 86de9ebb76a3fc7a54b6b2be6fdfcb37c95ca2c3770cedc13d091e7da48e2233

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d803c5a998730c8896751496ec88fafbb1a3215ccf2fbbfd66b42bfd45632cd3",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2014-03-05T22:34:34Z",
    "title_canon_sha256": "e0aa91e810efae882b9f42f87f2375f292e67c67aaacf291373631f4b60c1b73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1285",
    "kind": "arxiv",
    "version": 2
  }
}