Pith Number

pith:QYRFF6N4

pith:2010:QYRFF6N4ENAA3XCJB2HQQGPM7A

not attested not anchored not stored refs pending

$\pi$-$\eta$ mixing and charge symmetry violating NN potential in matter

Abhee K. Dutt-Mazumder, Pradip Roy, Subhrajyoti Biswas

arxiv:1002.4961 v1 · 2010-02-26 · 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{QYRFF6N4ENAA3XCJB2HQQGPM7A}

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	2026-05-18T02:33:41.914131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

862252f9bc23400ddc490e8f0819ecf811372f64300e14ccfaf48557d2c02eda

Aliases

arxiv: 1002.4961 · arxiv_version: 1002.4961v1 · doi: 10.48550/arxiv.1002.4961 · pith_short_12: QYRFF6N4ENAA · pith_short_16: QYRFF6N4ENAA3XCJ · pith_short_8: QYRFF6N4

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/QYRFF6N4ENAA3XCJB2HQQGPM7A \
  | 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: 862252f9bc23400ddc490e8f0819ecf811372f64300e14ccfaf48557d2c02eda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58aaef5984d9634d2fc0c9138a37dee51533d6eb1da383337639485e53ea8b91",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2010-02-26T10:53:33Z",
    "title_canon_sha256": "9fe76cf89043a64b465dc60002742b592814b8cad54eed45c059c37b37837c93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.4961",
    "kind": "arxiv",
    "version": 1
  }
}