Pith Number

pith:PIXH4JNL

pith:2019:PIXH4JNLGSF5B7XHNZ4TXUL2YB

not attested not anchored not stored refs pending

$N\pi$-state contamination in lattice calculations of the nucleon pseudoscalar form factor

Oliver Bar

arxiv:1906.03652 v2 · 2019-06-09 · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PIXH4JNLGSF5B7XHNZ4TXUL2YB}

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

2 papers in Pith

$N\pi$-excited state contamination in nucleon 3-point functions using ChPT

Elastic and resonance structures of the nucleon from hadronic tensor in lattice QCD: implications for neutrino-nucleon scattering and hadron physics

Receipt and verification

First computed	2026-07-05T00:05:34.654544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a2e7e25ab348bd0fee76e793bd17ac053ff9e6747f6b32ac956e1fbf61a40f1

Aliases

arxiv: 1906.03652 · arxiv_version: 1906.03652v2 · doi: 10.48550/arxiv.1906.03652 · pith_short_12: PIXH4JNLGSF5 · pith_short_16: PIXH4JNLGSF5B7XH · pith_short_8: PIXH4JNL

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/PIXH4JNLGSF5B7XHNZ4TXUL2YB \
  | 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: 7a2e7e25ab348bd0fee76e793bd17ac053ff9e6747f6b32ac956e1fbf61a40f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab1a9e1a2165ddc30e69b5bb3abdc477063a9de21aa90253e4cbcc75a837506b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2019-06-09T14:39:57Z",
    "title_canon_sha256": "96d18367ecf87aabf65699c4b56e824e842f9b5508c0717d3961f20a8d111ffc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03652",
    "kind": "arxiv",
    "version": 2
  }
}