Pith Number

pith:5ODU3YIT

pith:2015:5ODU3YITK44RBSW632P2PYTX7O

not attested not anchored not stored refs pending

High-precision determination of the pion-nucleon $\sigma$-term from Roy-Steiner equations

Bastian Kubis, Jacobo Ruiz de Elvira, Martin Hoferichter, Ulf-G. Mei{\ss}ner

arxiv:1506.04142 v2 · 2015-06-12 · hep-ph · astro-ph.CO · hep-lat · nucl-th

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5ODU3YITK44RBSW632P2PYTX7O}

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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

7 papers in Pith

Background-Induced Forces from Quadratically Coupled Ultralight Dark Matter

Pseudo-scalar dark matter from a broken gauged symmetry

Reach and complementarity of $\mu\to e$ searches

Dark matter in classically conformal theories: WIMP and supercooling

Renormalization-Group Invariant Parity-Doublet Model for Nuclear and Neutron-Star Matter

Receipt and verification

First computed	2026-05-18T01:31:52.845192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb874de113573910cadede9fa7e277fb888c0ec28638174c8ed2da5b40f92664

Aliases

arxiv: 1506.04142 · arxiv_version: 1506.04142v2 · doi: 10.48550/arxiv.1506.04142 · pith_short_12: 5ODU3YITK44R · pith_short_16: 5ODU3YITK44RBSW6 · pith_short_8: 5ODU3YIT

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/5ODU3YITK44RBSW632P2PYTX7O \
  | 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: eb874de113573910cadede9fa7e277fb888c0ec28638174c8ed2da5b40f92664

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8749ee92f8691f3a7fe9d467fc2a0b1442696f37102741761f2eda50a55b4c01",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-lat",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-06-12T20:00:19Z",
    "title_canon_sha256": "1bf0823cff5bea5d42b44b72039d64fcd303f6a00df5811e3efb58f72c778e97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.04142",
    "kind": "arxiv",
    "version": 2
  }
}