Pith Number

pith:KDWKLC7J

pith:2011:KDWKLC7JDQHLJZRLF6AFHOVT3R

not attested not anchored not stored refs pending

Spontaneously broken ground states of the U(n)_L x U(n)_R linear sigma model at large n

A. Patkos, G. Fejos

arxiv:1103.4799 v2 · 2011-03-24 · 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{KDWKLC7JDQHLJZRLF6AFHOVT3R}

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	2026-05-18T04:15:47.860306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50eca58be91c0eb4e62b2f8053bab3dc59f4c29580a4a23168617ba63c047e9a

Aliases

arxiv: 1103.4799 · arxiv_version: 1103.4799v2 · doi: 10.48550/arxiv.1103.4799 · pith_short_12: KDWKLC7JDQHL · pith_short_16: KDWKLC7JDQHLJZRL · pith_short_8: KDWKLC7J

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/KDWKLC7JDQHLJZRLF6AFHOVT3R \
  | 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: 50eca58be91c0eb4e62b2f8053bab3dc59f4c29580a4a23168617ba63c047e9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f150c11726636ebe62d527dba4e7a38178c10a9f75fd61e88d83467341711116",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-03-24T16:22:18Z",
    "title_canon_sha256": "f18e7904eda149eeaee71c63cc64f1ec85ff006f2fcfa5166b6f182b84694a0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4799",
    "kind": "arxiv",
    "version": 2
  }
}