Pith Number

pith:WQASOQMD

pith:2020:WQASOQMDTK5O6LXBSUOYHIME52

not attested not anchored not stored refs pending

Production of HD Molecules in Definite Hyperfine Substates

A. Vasilyev, C.S. Kannis, H. Str\"oher, K. Grigoryev, L. Huxold, L. Kochenda, M. B\"uscher, M. Vznuzdaev, P. Kravtsov, R. Engels, V. Trofimov, V. Verhoeven, Y. Michael

arxiv:2002.02009 v1 · 2020-02-05 · 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{WQASOQMDTK5O6LXBSUOYHIME52}

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	2026-07-05T00:50:13.699747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4012741839abaef2ee1951d83a184eeb2d657c420e10ce5e6e836c26600e356

Aliases

arxiv: 2002.02009 · arxiv_version: 2002.02009v1 · doi: 10.48550/arxiv.2002.02009 · pith_short_12: WQASOQMDTK5O · pith_short_16: WQASOQMDTK5O6LXB · pith_short_8: WQASOQMD

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/WQASOQMDTK5O6LXBSUOYHIME52 \
  | 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: b4012741839abaef2ee1951d83a184eeb2d657c420e10ce5e6e836c26600e356

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a286af195aece2f55ccb16b1cea6c989d8fed1ab2d145b759742d1565d6ab65",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2020-02-05T22:03:27Z",
    "title_canon_sha256": "5b712289f868d0919ba33cd06918a6d7b94a7d644edbd141e34303ae88005db8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.02009",
    "kind": "arxiv",
    "version": 1
  }
}