Pith Number

pith:WQZY4SDE

pith:2004:WQZY4SDELIJXIEEX2B77HU2DVP

not attested not anchored not stored refs pending

Constraints on the Neutrino Parameters from the `Rise-up' in the Boron Neutrino Spectrum at Low Energies

Sanjeev Kumar, S. Dev

arxiv:hep-ph/0409325 v1 · 2004-09-28 · hep-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{WQZY4SDELIJXIEEX2B77HU2DVP}

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	2026-07-04T16:48:30.902170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4338e48645a13741097d07ff3d343abd1c6e02764cd5c39037034075fdbed50

Aliases

arxiv: hep-ph/0409325 · arxiv_version: hep-ph/0409325v1 · doi: 10.48550/arxiv.hep-ph/0409325 · pith_short_12: WQZY4SDELIJX · pith_short_16: WQZY4SDELIJXIEEX · pith_short_8: WQZY4SDE

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/WQZY4SDELIJXIEEX2B77HU2DVP \
  | 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: b4338e48645a13741097d07ff3d343abd1c6e02764cd5c39037034075fdbed50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03ed536ca0f1998581cbfb75e220fbf8803c9e6fdc0010d598d35a0821d51c93",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-09-28T16:40:35Z",
    "title_canon_sha256": "2d057f6191d6a5d9a7c85daff69c66e14e152c915ca12a83331020f04c823e11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0409325",
    "kind": "arxiv",
    "version": 1
  }
}