Pith Number

pith:5PO66B4S

pith:2026:5PO66B4SA63JTLRXLZ2RDMU4NN

not attested not anchored not stored refs pending

Conditional Enhancement of Radical Pair Dynamics via Chiral State Preparation

Betony Adams, Francesco Petruccione, Tristen Gwynn

arxiv:2605.22130 v1 · 2026-05-21 · physics.bio-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{5PO66B4SA63JTLRXLZ2RDMU4NN}

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	2026-05-22T01:04:27.316593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebddef079207b699ae375e7511b29c6b40af924a0306af8802fc94a000d70882

Aliases

arxiv: 2605.22130 · arxiv_version: 2605.22130v1 · doi: 10.48550/arxiv.2605.22130 · pith_short_12: 5PO66B4SA63J · pith_short_16: 5PO66B4SA63JTLRX · pith_short_8: 5PO66B4S

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/5PO66B4SA63JTLRXLZ2RDMU4NN \
  | 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: ebddef079207b699ae375e7511b29c6b40af924a0306af8802fc94a000d70882

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03df11206b8cce05fea1b1b9045a36b8cce56defd75e6aca8fd1698225d7a089",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2026-05-21T08:05:39Z",
    "title_canon_sha256": "b138b64d3814ffad7bfca059e1e7391bff95d51b52ebd1b683a2cacc58c7ec0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22130",
    "kind": "arxiv",
    "version": 1
  }
}