Pith Number

pith:QIBXFCWH

pith:2015:QIBXFCWHQTXGTCW5BQBGD6DOIS

not attested not anchored not stored refs pending

Nuclear excitation functions from 40-200 MeV proton irradiation of terbium

Chandra Pillai, Eva R. Birnbaum, Francois M. Nortier, John L. Ullmann, Jonathan W. Engle, Kevin D. John, Kevin R. Jackman, Lauren A. Parker, Leo J. Bitteker, Mark S. Gulley, Stepan G. Mashnik

arxiv:1506.00956 v1 · 2015-06-02 · 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{QIBXFCWHQTXGTCW5BQBGD6DOIS}

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	2026-05-18T01:24:59.983808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8203728ac784ee698add0c0261f86e44a578910820b9f4824da8af2f5558e70c

Aliases

arxiv: 1506.00956 · arxiv_version: 1506.00956v1 · doi: 10.48550/arxiv.1506.00956 · pith_short_12: QIBXFCWHQTXG · pith_short_16: QIBXFCWHQTXGTCW5 · pith_short_8: QIBXFCWH

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/QIBXFCWHQTXGTCW5BQBGD6DOIS \
  | 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: 8203728ac784ee698add0c0261f86e44a578910820b9f4824da8af2f5558e70c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77283bab5fd2e3e136b697f688ec087346319bd14751d7c7379d783b04feacf9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2015-06-02T16:47:54Z",
    "title_canon_sha256": "2d9098961fd5f04390382375621599455491412244a848d5d817caa41e66c36c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.00956",
    "kind": "arxiv",
    "version": 1
  }
}