Pith Number

pith:EJLPOHAY

pith:2014:EJLPOHAYJJ445LIBEOINBWUEYT

not attested not anchored not stored refs pending

On the consistent use of Constructed Observables

Michael Trott

arxiv:1409.7605 v2 · 2014-09-26 · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EJLPOHAYJJ445LIBEOINBWUEYT}

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	2026-05-18T01:41:56.511822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2256f71c184a79cead012390d0da84c4d3f1d63aa3d2d81f623ecd24d5bb300f

Aliases

arxiv: 1409.7605 · arxiv_version: 1409.7605v2 · doi: 10.48550/arxiv.1409.7605 · pith_short_12: EJLPOHAYJJ44 · pith_short_16: EJLPOHAYJJ445LIB · pith_short_8: EJLPOHAY

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/EJLPOHAYJJ445LIBEOINBWUEYT \
  | 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: 2256f71c184a79cead012390d0da84c4d3f1d63aa3d2d81f623ecd24d5bb300f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b411ada86898d7b55d786cdea53b6c5f659bacef445a78f828b88d90979c7d56",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-09-26T15:42:13Z",
    "title_canon_sha256": "0f0bc744e090a15ae8d79b2532952cea75731a672750bec2f442cf1ea8a23638"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7605",
    "kind": "arxiv",
    "version": 2
  }
}