Pith Number

pith:7H4TMHJY

pith:2004:7H4TMHJYRYN66XX6MFOH47ASCT

not attested not anchored not stored refs pending

1s2s2p23d 6L - 1s2p33d 6D, L=F, D, P Transitions in O IV, F V and Ne VI

A. Eugene Livingston, Bin Lin, Henri-Pierre Garnir, H. Gordon Berry, J. Desesquelles, Thierry Bastin, Tomohiro Shibata

arxiv:physics/0404002 v1 · 2004-04-01 · 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{7H4TMHJYRYN66XX6MFOH47ASCT}

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	2026-07-04T16:49:49.948771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9f9361d388e1bef5efe615c7e7c1214c8ad17ccbd57373862f837850599d2b0

Aliases

arxiv: physics/0404002 · arxiv_version: physics/0404002v1 · doi: 10.48550/arxiv.physics/0404002 · pith_short_12: 7H4TMHJYRYN6 · pith_short_16: 7H4TMHJYRYN66XX6 · pith_short_8: 7H4TMHJY

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/7H4TMHJYRYN66XX6MFOH47ASCT \
  | 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: f9f9361d388e1bef5efe615c7e7c1214c8ad17ccbd57373862f837850599d2b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88e092c8eedbb8ff3c218c007591195eacbd7c09f6b730d16e47c637dd062523",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2004-04-01T03:53:27Z",
    "title_canon_sha256": "2205d6535e9f0b356f9ead4e80698763a65527c727e4f75df1654550a4ad0145"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0404002",
    "kind": "arxiv",
    "version": 1
  }
}