Pith Number

pith:A642CWDZ

pith:2011:A642CWDZEDARRWR6HXGVEHXLJR

not attested not anchored not stored refs pending

Latest News from Double Chooz Reactor Neutrino Experiment

for Double Chooz Collaboration, Masahiro Kuze

arxiv:1109.0074 v1 · 2011-09-01 · 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{A642CWDZEDARRWR6HXGVEHXLJR}

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	2026-05-18T02:00:43.599790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07b9a1587920c118da3e3dcd521eeb4c571cef2dca0ab6177b5b8e00f6d22ebf

Aliases

arxiv: 1109.0074 · arxiv_version: 1109.0074v1 · doi: 10.48550/arxiv.1109.0074 · pith_short_12: A642CWDZEDAR · pith_short_16: A642CWDZEDARRWR6 · pith_short_8: A642CWDZ

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/A642CWDZEDARRWR6HXGVEHXLJR \
  | 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: 07b9a1587920c118da3e3dcd521eeb4c571cef2dca0ab6177b5b8e00f6d22ebf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62eb88498d22e1d440791160191a4c05e99eba929cbd368809381a233a5fe45f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2011-09-01T02:58:39Z",
    "title_canon_sha256": "57b4e954e679d604dd002d77a9d8b9299a3a6a6355b7b0395244ab59fa08a1b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.0074",
    "kind": "arxiv",
    "version": 1
  }
}