Pith. sign in
Pith Number

pith:U3KFZ2YM

pith:2002:U3KFZ2YMYZW2KQ6XHVICTB5MYY
not attested not anchored not stored refs pending

Finite size effects on $M_\pi$ in QCD from Chiral Perturbation Theory

G. Colangelo, R. Sommer, S. D\"urr

arxiv:hep-lat/0209110 v1 · 2002-09-12 · hep-lat

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{U3KFZ2YMYZW2KQ6XHVICTB5MYY}

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

Receipt and verification
First computed 2026-07-04T16:33:56.084073Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

a6d45ceb0cc66da543d73d502987acc61c1e8f2f84c1e7b689f0affcbd0b543d

Aliases

arxiv: hep-lat/0209110 · arxiv_version: hep-lat/0209110v1 · doi: 10.48550/arxiv.hep-lat/0209110 · pith_short_12: U3KFZ2YMYZW2 · pith_short_16: U3KFZ2YMYZW2KQ6X · pith_short_8: U3KFZ2YM
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/U3KFZ2YMYZW2KQ6XHVICTB5MYY \
  | 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: a6d45ceb0cc66da543d73d502987acc61c1e8f2f84c1e7b689f0affcbd0b543d
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "4574d888deaa2a58b2a20468f87a23033aba48c8de38d9916638ff96a0e9ae9f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "2002-09-12T08:07:50Z",
    "title_canon_sha256": "6b986a84df681b72d22354e54d54543009691ac93fbeb7a7ab6255962229064d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/0209110",
    "kind": "arxiv",
    "version": 1
  }
}