Pith Number

pith:WKF3AFVN

pith:2020:WKF3AFVNY3ZPANXAOGQKBFD2N7

not attested not anchored not stored refs pending

Excitation and characterization of long-lived hydrogenic Rydberg states of nitric oxide

A. Deller, S. D Hogan

arxiv:2005.00090 v1 · 2020-04-30 · physics.chem-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{WKF3AFVNY3ZPANXAOGQKBFD2N7}

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	2026-07-05T00:59:37.940884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b28bb016adc6f2f036e071a0a0947a6fe3ddfff327f1db64077e65f9b2af06b2

Aliases

arxiv: 2005.00090 · arxiv_version: 2005.00090v1 · doi: 10.48550/arxiv.2005.00090 · pith_short_12: WKF3AFVNY3ZP · pith_short_16: WKF3AFVNY3ZPANXA · pith_short_8: WKF3AFVN

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/WKF3AFVNY3ZPANXAOGQKBFD2N7 \
  | 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: b28bb016adc6f2f036e071a0a0947a6fe3ddfff327f1db64077e65f9b2af06b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a4a31083547f9748396690ff3b39e3f76591bd2512ad4d640c7f352606a9b8d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2020-04-30T20:32:29Z",
    "title_canon_sha256": "0c47fec1ff1c701f99fa5c391aff65af6d2b166a3a4e20da8453098946d374e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.00090",
    "kind": "arxiv",
    "version": 1
  }
}