Pith Number

pith:QPGOZFSS

pith:2014:QPGOZFSSLSG6CTAPPXIQ34XSXQ

not attested not anchored not stored refs pending

Tau Decays and $\alpha_s$

Zhiqing Zhang

arxiv:1412.6326 v2 · 2014-12-19 · hep-ex · 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{QPGOZFSSLSG6CTAPPXIQ34XSXQ}

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	2026-05-18T02:18:13.403939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83ccec96525c8de14c0f7dd10df2f2bc244c6dea7057c43dfb230b2140d99aa8

Aliases

arxiv: 1412.6326 · arxiv_version: 1412.6326v2 · doi: 10.48550/arxiv.1412.6326 · pith_short_12: QPGOZFSSLSG6 · pith_short_16: QPGOZFSSLSG6CTAP · pith_short_8: QPGOZFSS

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/QPGOZFSSLSG6CTAPPXIQ34XSXQ \
  | 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: 83ccec96525c8de14c0f7dd10df2f2bc244c6dea7057c43dfb230b2140d99aa8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f12f49e79ea50601d8d3873a7f080bbd0c1ddfc72ce1e3f2516fe36e5ffb6aad",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2014-12-19T13:08:56Z",
    "title_canon_sha256": "062acaff6d9ec623ac55061292727fa3b619aaf5922df3c1c8e0fd542e9ed0aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.6326",
    "kind": "arxiv",
    "version": 2
  }
}