Pith Number

pith:2S5GCQ5P

pith:2009:2S5GCQ5PWJA2VHG3OSXPM7MBD5

not attested not anchored not stored refs pending

Hidden fine tuning in the quark sector of little higgs models

Benjam\'in Grinstein, Patipan Uttayarat, Randall Kelley

arxiv:0904.1622 v1 · 2009-04-10 · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2S5GCQ5PWJA2VHG3OSXPM7MBD5}

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	2026-05-18T04:33:16.045711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4ba6143afb241aa9cdb74aef67d811f78a255ca0dcd1f0b8d2d02072b342e27

Aliases

arxiv: 0904.1622 · arxiv_version: 0904.1622v1 · doi: 10.48550/arxiv.0904.1622 · pith_short_12: 2S5GCQ5PWJA2 · pith_short_16: 2S5GCQ5PWJA2VHG3 · pith_short_8: 2S5GCQ5P

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/2S5GCQ5PWJA2VHG3OSXPM7MBD5 \
  | 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: d4ba6143afb241aa9cdb74aef67d811f78a255ca0dcd1f0b8d2d02072b342e27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37875d9b9466af8e67bb03ab75e8bd9803f6ae84f039786c6910896d6a1a807d",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-04-10T17:54:39Z",
    "title_canon_sha256": "d5adaa7a3b96a18ff49ab2cdd0c3821f40f400074acb9acd6294db310ec312dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.1622",
    "kind": "arxiv",
    "version": 1
  }
}