Pith Number

pith:BDW7QJ6K

pith:2025:BDW7QJ6K2PRZLYPIKBA6ZOFDUN

not attested not anchored not stored refs pending

Left-hand cut problem in lattice QCD and an EFT-based solution

Arseniy A. Filin, Ashot M. Gasparyan, Evgeny Epelbaum, Lu Meng, Vadim Baru

arxiv:2503.23944 v1 · 2025-03-31 · 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{BDW7QJ6K2PRZLYPIKBA6ZOFDUN}

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	2026-07-05T10:42:02.228839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08edf827cad3e395e1e85041ecb8a3a353251691dd2dc279266aa8290eb1d2df

Aliases

arxiv: 2503.23944 · arxiv_version: 2503.23944v1 · doi: 10.48550/arxiv.2503.23944 · pith_short_12: BDW7QJ6K2PRZ · pith_short_16: BDW7QJ6K2PRZLYPI · pith_short_8: BDW7QJ6K

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/BDW7QJ6K2PRZLYPIKBA6ZOFDUN \
  | 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: 08edf827cad3e395e1e85041ecb8a3a353251691dd2dc279266aa8290eb1d2df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f7a9fa55d2af4b1b5da21a74e1c4577a36804f81c84ae86ec7db0216dccb8ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2025-03-31T10:49:56Z",
    "title_canon_sha256": "a185a0ceab0ac3a47290b7f20c989c22a0007e1aa87b5d3b788ba432d1d0503b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.23944",
    "kind": "arxiv",
    "version": 1
  }
}