Pith Number

pith:YKRJ3CVE

pith:2009:YKRJ3CVEKASJW6HMCXER77SBYW

not attested not anchored not stored refs pending

Pion polarizabilities: No conflict between dispersion theory and ChPT

B. Pasquini, D. Drechsel, Inst. Kernphys.), (Mainz U., Pavia), (Pavia U. & INFN, S. Scherer

arxiv:0908.4260 v1 · 2009-08-28 · hep-ph · nucl-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{YKRJ3CVEKASJW6HMCXER77SBYW}

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	2026-05-18T02:34:37.210854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2a29d8aa450249b78ec15c91ffe41c5ac0d04d5856e729b62ce0ec259377a0b

Aliases

arxiv: 0908.4260 · arxiv_version: 0908.4260v1 · doi: 10.48550/arxiv.0908.4260 · pith_short_12: YKRJ3CVEKASJ · pith_short_16: YKRJ3CVEKASJW6HM · pith_short_8: YKRJ3CVE

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/YKRJ3CVEKASJW6HMCXER77SBYW \
  | 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: c2a29d8aa450249b78ec15c91ffe41c5ac0d04d5856e729b62ce0ec259377a0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c651e754640e908e59cda4c34fa9d8439418af1f2adda927e79d1f9be83bece",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-08-28T19:20:31Z",
    "title_canon_sha256": "19cb5c4ca318512e968558d530f9a6dabc471dc09872e7a5b9c1489fb2ec17ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.4260",
    "kind": "arxiv",
    "version": 1
  }
}