Pith Number

pith:X4TAPDUF

pith:2018:X4TAPDUFPKKF3AHNXL35LNMMKT

not attested not anchored not stored refs pending

Directional fast neutron detection using a time projection chamber and plastic scintillation detectors

Jian Yang, Jin Li, Yang Tian, Yidong Fu, Yulan Li

arxiv:1810.13115 v1 · 2018-10-31 · physics.ins-det · 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{X4TAPDUFPKKF3AHNXL35LNMMKT}

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	2026-05-17T23:41:01.107801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf26078e857a945d80edbaf7d5b58c54e1faf120862cf8627f844cc2f4f8ad99

Aliases

arxiv: 1810.13115 · arxiv_version: 1810.13115v1 · doi: 10.48550/arxiv.1810.13115 · pith_short_12: X4TAPDUFPKKF · pith_short_16: X4TAPDUFPKKF3AHN · pith_short_8: X4TAPDUF

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/X4TAPDUFPKKF3AHNXL35LNMMKT \
  | 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: bf26078e857a945d80edbaf7d5b58c54e1faf120862cf8627f844cc2f4f8ad99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30511507ea1f1c96d742b33b347a46b96a7ad784a24282f1d1f628aa30600cd8",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2018-10-31T05:40:20Z",
    "title_canon_sha256": "4236c761f3674b56e240376cd8d9fc450487898ac67d89a1811d43a2ffa00542"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.13115",
    "kind": "arxiv",
    "version": 1
  }
}