Pith Number

pith:HVN7JBED

pith:2015:HVN7JBEDDDO3EKNOH5UNUYN4MN

not attested not anchored not stored refs pending

Study of the intrinsic electron neutrino component in the T2K neutrino beam with the near detector, ND280

Sophie E. King

arxiv:1504.08271 v1 · 2015-04-30 · 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{HVN7JBEDDDO3EKNOH5UNUYN4MN}

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	2026-05-18T02:17:22.818832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d5bf4848318ddb229ae3f68da61bc63593b78157e4a2b2a438f0c79910aeb5c

Aliases

arxiv: 1504.08271 · arxiv_version: 1504.08271v1 · doi: 10.48550/arxiv.1504.08271 · pith_short_12: HVN7JBEDDDO3 · pith_short_16: HVN7JBEDDDO3EKNO · pith_short_8: HVN7JBED

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/HVN7JBEDDDO3EKNOH5UNUYN4MN \
  | 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: 3d5bf4848318ddb229ae3f68da61bc63593b78157e4a2b2a438f0c79910aeb5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80f29bdc34314f2996901272354032f1189b572b38e852d37dc20f5da9c9367d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2015-04-30T15:29:31Z",
    "title_canon_sha256": "c9da3d71bbbd2fe68631f4125ca37d220171fafcfc4b32e9ffbb7a644eb7736f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.08271",
    "kind": "arxiv",
    "version": 1
  }
}