Pith Number

pith:O4PF7IXN

pith:2015:O4PF7IXN2A33H5NU3GQCSYH3CV

not attested not anchored not stored refs pending

Enhancement of new physics signal sensitivity with mistagged charm quarks

Doojin Kim, Myeonghun Park

arxiv:1507.03990 v2 · 2015-07-14 · 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{O4PF7IXN2A33H5NU3GQCSYH3CV}

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	2026-05-18T01:12:08.343343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

771e5fa2edd037b3f5b4d9a02960fb15527b6ac300e095013cb2cc1cf310ec57

Aliases

arxiv: 1507.03990 · arxiv_version: 1507.03990v2 · doi: 10.48550/arxiv.1507.03990 · pith_short_12: O4PF7IXN2A33 · pith_short_16: O4PF7IXN2A33H5NU · pith_short_8: O4PF7IXN

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/O4PF7IXN2A33H5NU3GQCSYH3CV \
  | 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: 771e5fa2edd037b3f5b4d9a02960fb15527b6ac300e095013cb2cc1cf310ec57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99d56e29510ed72c9b0c2f5c3d50f1f2e487455a8b606bbcb0226e1c9df60b92",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-07-14T20:00:27Z",
    "title_canon_sha256": "de4ed891ff2956e215efabbbfc654f0872d5cd777b3bd7c795cb04292b93f7d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.03990",
    "kind": "arxiv",
    "version": 2
  }
}