Pith Number

pith:ZRFGO6GR

pith:2011:ZRFGO6GR5ZL6C6MQWE6SEW3WGD

not attested not anchored not stored refs pending

Superluminal neutrino, flavor, and relativity

F. R. Klinkhamer

arxiv:1110.2146 v7 · 2011-10-10 · 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{ZRFGO6GR5ZL6C6MQWE6SEW3WGD}

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	2026-05-18T04:04:06.529821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc4a6778d1ee57e17990b13d225b7630dbd97eb06ea1a3aaf352cc5b4dbc9970

Aliases

arxiv: 1110.2146 · arxiv_version: 1110.2146v7 · doi: 10.48550/arxiv.1110.2146 · pith_short_12: ZRFGO6GR5ZL6 · pith_short_16: ZRFGO6GR5ZL6C6MQ · pith_short_8: ZRFGO6GR

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/ZRFGO6GR5ZL6C6MQWE6SEW3WGD \
  | 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: cc4a6778d1ee57e17990b13d225b7630dbd97eb06ea1a3aaf352cc5b4dbc9970

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4a2356175e18133646f7c8329f5223a8fb897630e78e5a5815e5ee7954f29d3",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-10-10T18:56:15Z",
    "title_canon_sha256": "ada2e330933a7f96b0f4fded877cdfb9201c82bfa0a57c135f9b9d199ee9b847"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.2146",
    "kind": "arxiv",
    "version": 7
  }
}