Pith Number

pith:GUWRZTJI

pith:2015:GUWRZTJILJVDFFOLZJUG5ITJ73

not attested not anchored not stored refs pending

$\eta-\eta^{\prime}$ mixing

T. N. Pham

arxiv:1504.05414 v2 · 2015-04-21 · 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{GUWRZTJILJVDFFOLZJUG5ITJ73}

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	2026-05-18T01:32:29.728893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

352d1ccd285a6a3295cbca686ea269fee1f00b2a04385e6c1c332bf96bdb5321

Aliases

arxiv: 1504.05414 · arxiv_version: 1504.05414v2 · doi: 10.48550/arxiv.1504.05414 · pith_short_12: GUWRZTJILJVD · pith_short_16: GUWRZTJILJVDFFOL · pith_short_8: GUWRZTJI

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/GUWRZTJILJVDFFOLZJUG5ITJ73 \
  | 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: 352d1ccd285a6a3295cbca686ea269fee1f00b2a04385e6c1c332bf96bdb5321

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "000cf5f6acfb1afa244c577ac0ff6ff3c60c669c0fea07404b8d1972dde18a59",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-04-21T13:08:58Z",
    "title_canon_sha256": "d3af8436bbeb557449162f6686993118e7c2a6aec7500fd68e3440c1cae82d9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05414",
    "kind": "arxiv",
    "version": 2
  }
}