Pith Number

pith:4YDPJUXX

pith:2011:4YDPJUXXSJVOAJ45PHBEF4FUH6

not attested not anchored not stored refs pending

Issues in determining alpha_s from hadronic tau decay and electroproduction data

D. Boito, J. Osborne, K. Maltman, M. Golterman, M. Jamin, O. Cata, S. Peris

arxiv:1112.4202 v1 · 2011-12-18 · 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{4YDPJUXXSJVOAJ45PHBEF4FUH6}

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	2026-05-18T01:59:05.954484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e606f4d2f7926ae0279d79c242f0b43fa7845cab53b000207a47300bf466193d

Aliases

arxiv: 1112.4202 · arxiv_version: 1112.4202v1 · doi: 10.48550/arxiv.1112.4202 · pith_short_12: 4YDPJUXXSJVO · pith_short_16: 4YDPJUXXSJVOAJ45 · pith_short_8: 4YDPJUXX

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/4YDPJUXXSJVOAJ45PHBEF4FUH6 \
  | 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: e606f4d2f7926ae0279d79c242f0b43fa7845cab53b000207a47300bf466193d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69e5ea3a99b7a425b03345c8ec20bb5cf603e059ab0bf59419b2fa23a454144e",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-12-18T23:14:47Z",
    "title_canon_sha256": "352e5f9be4cdc2ce4a1eb398fff0387b5effffbda5f5f25ffec05fabb714c139"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.4202",
    "kind": "arxiv",
    "version": 1
  }
}