Pith Number

pith:63I6VI5Y

pith:2022:63I6VI5YF43RXBDSC3QO2RTETS

not attested not anchored not stored refs pending

Fully saturated hydrocarbons as hosts of optical cycling centers

Anastassia N. Alexandrova, Cecilia Chang, Claire E. Dickerson, Han Guo

arxiv:2209.09935 v2 · 2022-09-20 · physics.atom-ph · cond-mat.quant-gas · 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{63I6VI5YF43RXBDSC3QO2RTETS}

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	2026-07-05T06:43:37.115107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6d1eaa3b82f371b847216e0ed46649c9af5231a646870a08101e994d487276d

Aliases

arxiv: 2209.09935 · arxiv_version: 2209.09935v2 · doi: 10.48550/arxiv.2209.09935 · pith_short_12: 63I6VI5YF43R · pith_short_16: 63I6VI5YF43RXBDS · pith_short_8: 63I6VI5Y

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/63I6VI5YF43RXBDSC3QO2RTETS \
  | 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: f6d1eaa3b82f371b847216e0ed46649c9af5231a646870a08101e994d487276d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7b5b732ece2df6a4940ae0417c000ef3a254073b2b333e364d7b66dd871adc8",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2022-09-20T18:24:24Z",
    "title_canon_sha256": "637413dc0151963167449c909806a3acbbbf12b4fbe8ad91faee8199c3a47110"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.09935",
    "kind": "arxiv",
    "version": 2
  }
}