Pith Number

pith:KIGTIMWV

pith:2019:KIGTIMWVISNC3TV4KFVBL7DGDZ

not attested not anchored not stored refs pending

Electronic interaction of slow hydrogen and helium ions in the nickel-silicon system

Barbara Bruckner, Daniel Primetzhofer, Dietmar Roth, Lukas Jablonka, Mauricio A. Sortica, Peter Bauer, Stefanie Rund, Tuan Thien Tran, Zhen Zhang

arxiv:1908.07767 v1 · 2019-08-21 · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KIGTIMWVISNC3TV4KFVBL7DGDZ}

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	2026-07-05T00:08:37.644649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

520d3432d5449a2dcebc516a15fc661e54d9f416207f3debac42e6bab7053d35

Aliases

arxiv: 1908.07767 · arxiv_version: 1908.07767v1 · doi: 10.48550/arxiv.1908.07767 · pith_short_12: KIGTIMWVISNC · pith_short_16: KIGTIMWVISNC3TV4 · pith_short_8: KIGTIMWV

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/KIGTIMWVISNC3TV4KFVBL7DGDZ \
  | 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: 520d3432d5449a2dcebc516a15fc661e54d9f416207f3debac42e6bab7053d35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc767d626a5f230b72c927331e3fb6c80205cb76e83cdef8d0fab2fb51c91fbf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2019-08-21T09:37:00Z",
    "title_canon_sha256": "14ca957b93a2f8b3398020fe0592dcd0c558d4bbd410804b2b272a95fdff213e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07767",
    "kind": "arxiv",
    "version": 1
  }
}