Pith Number

pith:HX5IT5OX

pith:2019:HX5IT5OX3FMTNFJIPOY7GX7Y22

not attested not anchored not stored refs pending

Oxygen-16 Spectrum from Tetrahedral Vibrations and their Rotational Excitations

C. J. Halcrow, C. King, N. S. Manton

arxiv:1902.09424 v2 · 2019-02-25 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HX5IT5OX3FMTNFJIPOY7GX7Y22}

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	2026-05-17T23:44:47.514160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dfa89f5d7d9593695287bb1f35ff8d6b8a1e6e4b93d458b10381c6f9b23ece1

Aliases

arxiv: 1902.09424 · arxiv_version: 1902.09424v2 · doi: 10.48550/arxiv.1902.09424 · pith_short_12: HX5IT5OX3FMT · pith_short_16: HX5IT5OX3FMTNFJI · pith_short_8: HX5IT5OX

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/HX5IT5OX3FMTNFJIPOY7GX7Y22 \
  | 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: 3dfa89f5d7d9593695287bb1f35ff8d6b8a1e6e4b93d458b10381c6f9b23ece1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ae64d71950f9f8970bb54b993cdc0cf2df5cc3abb2a59c06be5b748e9e9cf70",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2019-02-25T16:40:57Z",
    "title_canon_sha256": "9a01c50da61b14ee6ab57bf87d2c0368001161255a8eae739a80c28eba8a3485"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.09424",
    "kind": "arxiv",
    "version": 2
  }
}