Pith Number

pith:QM2T3AFY

pith:2012:QM2T3AFYSFZN7YJ2C5SXNJ3MLB

not attested not anchored not stored refs pending

Single top quark polarization at O(alpha_s) in t t-bar production at a polarized linear e^+ e^- collider

B. Meli\'c, J.G. K\"orner, S. Groote, S. Prelovsek

arxiv:1209.0547 v1 · 2012-09-04 · 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{QM2T3AFYSFZN7YJ2C5SXNJ3MLB}

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	2026-05-18T03:46:17.889080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83353d80b89172dfe13a176576a76c58625706c1263f583e864afb94bc6d020a

Aliases

arxiv: 1209.0547 · arxiv_version: 1209.0547v1 · doi: 10.48550/arxiv.1209.0547 · pith_short_12: QM2T3AFYSFZN · pith_short_16: QM2T3AFYSFZN7YJ2 · pith_short_8: QM2T3AFY

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/QM2T3AFYSFZN7YJ2C5SXNJ3MLB \
  | 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: 83353d80b89172dfe13a176576a76c58625706c1263f583e864afb94bc6d020a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5a1cbc312aa9e94b53da6c0ef555c18445e4d01e1a419b76a0d7b132dac2f85",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-09-04T07:28:52Z",
    "title_canon_sha256": "1b36249bd6f8784e9ba8d8a281518c65c006766ce14b3e1c987ed5665fb2cec3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.0547",
    "kind": "arxiv",
    "version": 1
  }
}