Pith Number

pith:UKRZXWIM

pith:2019:UKRZXWIMOUT6JBKYFFRMFP4M5E

not attested not anchored not stored refs pending

Thermo-magnetic corrections to $\pi$-$\pi$ Scattering Lengths in the Linear Sigma Model

Enrique Mu\~noz, Marcelo Loewe, Renato Zamora

arxiv:1905.03783 v1 · 2019-05-08 · 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{UKRZXWIMOUT6JBKYFFRMFP4M5E}

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.

Cited by

1 paper in Pith

Neutral pion mass in the linear sigma model coupled to quarks at arbitrary magnetic field

Receipt and verification

First computed	2026-07-05T00:26:35.299364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2a39bd90c7527e485582962c2bf8ce9273c75e139ebc0ee08549ab9134af0f0

Aliases

arxiv: 1905.03783 · arxiv_version: 1905.03783v1 · doi: 10.48550/arxiv.1905.03783 · pith_short_12: UKRZXWIMOUT6 · pith_short_16: UKRZXWIMOUT6JBKY · pith_short_8: UKRZXWIM

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/UKRZXWIMOUT6JBKYFFRMFP4M5E \
  | 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: a2a39bd90c7527e485582962c2bf8ce9273c75e139ebc0ee08549ab9134af0f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e4c34f166ec1e3cb808b56dd7404fe079ca46245cd441afbdbd732f1c2f9497",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-05-08T20:36:35Z",
    "title_canon_sha256": "ebdd72772be1e2d4e545eea9556fab9dfb87545a46309c526c883a55f9fd0a91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.03783",
    "kind": "arxiv",
    "version": 1
  }
}