Pith Number

pith:P4GGKU4M

pith:2016:P4GGKU4MRL6ZHKODFGQAB2MVF2

not attested not anchored not stored refs pending

Handshake electron transfer from hydrogen Rydberg atoms incident at a series of metallic thin films

Jemma A Gibbard, Timothy P Softley

arxiv:1604.07068 v1 · 2016-04-24 · physics.chem-ph · 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{P4GGKU4MRL6ZHKODFGQAB2MVF2}

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	2026-05-18T01:11:48.067331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f0c65538c8afd93a9c329a000e9952eb723a131b306ba333f2bd25d8b9e2dcc

Aliases

arxiv: 1604.07068 · arxiv_version: 1604.07068v1 · doi: 10.48550/arxiv.1604.07068 · pith_short_12: P4GGKU4MRL6Z · pith_short_16: P4GGKU4MRL6ZHKOD · pith_short_8: P4GGKU4M

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/P4GGKU4MRL6ZHKODFGQAB2MVF2 \
  | 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: 7f0c65538c8afd93a9c329a000e9952eb723a131b306ba333f2bd25d8b9e2dcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "571c23400dd03f9e15030377c4e396ef1bcf4d93bb4ebf5265eac3124eb14c5b",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-04-24T18:32:59Z",
    "title_canon_sha256": "aceb063d5ec35f3373cece3cbc6b9a74b3cb1b7f7d64463b2773dd7813775c0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07068",
    "kind": "arxiv",
    "version": 1
  }
}