Pith Number

pith:SSJCVHQ5

pith:2004:SSJCVHQ5FAOGQLH3DPKP2BWZEV

not attested not anchored not stored refs pending

A note on Delta ln L = -1/2 Errors

Roger Barlow

arxiv:physics/0403046 v1 · 2004-03-05 · physics.data-an · 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{SSJCVHQ5FAOGQLH3DPKP2BWZEV}

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.

Cited by

1 paper in Pith

Asymmetric Errors

Receipt and verification

First computed	2026-07-04T14:44:16.209179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94922a9e1d281c682cfb1bd4fd06d9256a63d3a34469f9e61371a0fa18f71958

Aliases

arxiv: physics/0403046 · arxiv_version: physics/0403046v1 · doi: 10.48550/arxiv.physics/0403046 · pith_short_12: SSJCVHQ5FAOG · pith_short_16: SSJCVHQ5FAOGQLH3 · pith_short_8: SSJCVHQ5

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/SSJCVHQ5FAOGQLH3DPKP2BWZEV \
  | 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: 94922a9e1d281c682cfb1bd4fd06d9256a63d3a34469f9e61371a0fa18f71958

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a49ff8def2ae32ba4f06b7926bbde3f68fed99b36f5c8432437f1e680df0cc56",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "",
    "primary_cat": "physics.data-an",
    "submitted_at": "2004-03-05T21:16:14Z",
    "title_canon_sha256": "ab6e0d5e5c0e691795e25f6febb7a8e50f974a8a834f03bfdf8168b04579745d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0403046",
    "kind": "arxiv",
    "version": 1
  }
}