Pith Number

pith:CU5XRROX

pith:2003:CU5XRROXSBJSBV2GXSMELEOEFG

not attested not anchored not stored refs pending

CP violation and matter effect for a variable earth density in very long baseline experiments

Biswajoy Brahmachari, Probir Roy, Sandhya Choubey

arxiv:hep-ph/0303078 v3 · 2003-03-10 · hep-ph · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CU5XRROXSBJSBV2GXSMELEOEFG}

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	2026-05-18T01:39:06.789529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

153b78c5d7905320d746bc984591c4299987e7618a8fd54fcb89f3f9103b8fb2

Aliases

arxiv: hep-ph/0303078 · arxiv_version: hep-ph/0303078v3 · doi: 10.48550/arxiv.hep-ph/0303078 · pith_short_12: CU5XRROXSBJS · pith_short_16: CU5XRROXSBJSBV2G · pith_short_8: CU5XRROX

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/CU5XRROXSBJSBV2GXSMELEOEFG \
  | 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: 153b78c5d7905320d746bc984591c4299987e7618a8fd54fcb89f3f9103b8fb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b07300b98244051a3c225e4dac3d25cade34ffd34bb3bc4d34e56100e47040c",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2003-03-10T15:31:15Z",
    "title_canon_sha256": "1b1c0142784165fa601af4509e146746c3e5db9141bebea4f4cf587784370f4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0303078",
    "kind": "arxiv",
    "version": 3
  }
}