Pith Number

pith:QQVAVTHC

pith:2025:QQVAVTHCEFS4MAHPSPBZXNA4OB

not attested not anchored not stored refs pending

On the number of atomic configurations in hot plasmas

Brian G. Wilson, Daniel Aberg, Jean-Christophe Pain

arxiv:2501.09443 v1 · 2025-01-16 · physics.atom-ph · physics.plasm-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{QQVAVTHCEFS4MAHPSPBZXNA4OB}

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	2026-07-05T10:01:47.144392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

842a0acce22165c600ef93c39bb41c7046d4c3ef95b03ded60a1571c651bc34e

Aliases

arxiv: 2501.09443 · arxiv_version: 2501.09443v1 · doi: 10.48550/arxiv.2501.09443 · pith_short_12: QQVAVTHCEFS4 · pith_short_16: QQVAVTHCEFS4MAHP · pith_short_8: QQVAVTHC

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/QQVAVTHCEFS4MAHPSPBZXNA4OB \
  | 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: 842a0acce22165c600ef93c39bb41c7046d4c3ef95b03ded60a1571c651bc34e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "974c82efb8a77b73e2712c3d24877227a483886cedd52b141f76b4d4d9cff420",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2025-01-16T10:16:57Z",
    "title_canon_sha256": "adc66cf19331ea05606bf91157d1553d10c735eaab7b2213eae1f703b5f048aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09443",
    "kind": "arxiv",
    "version": 1
  }
}