Pith Number

pith:I6P2RDAM

pith:2009:I6P2RDAM5S7GSRU5U34OXHNZUI

not attested not anchored not stored refs pending

Chiral Perturbation Theory: Introduction and Recent Results in the One-Nucleon Sector

Stefan Scherer

arxiv:0908.3425 v1 · 2009-08-24 · hep-ph · hep-lat · 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{I6P2RDAM5S7GSRU5U34OXHNZUI}

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	2026-05-18T02:12:23.604517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

479fa88c0cecbe69469da6f8eb9db9a21518918cf3f10f951d21f7358031b399

Aliases

arxiv: 0908.3425 · arxiv_version: 0908.3425v1 · doi: 10.48550/arxiv.0908.3425 · pith_short_12: I6P2RDAM5S7G · pith_short_16: I6P2RDAM5S7GSRU5 · pith_short_8: I6P2RDAM

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/I6P2RDAM5S7GSRU5U34OXHNZUI \
  | 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: 479fa88c0cecbe69469da6f8eb9db9a21518918cf3f10f951d21f7358031b399

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34a4a832697153388005e61d5f257b870ace097a24d4b4a6e9fd0bc0e80003ea",
    "cross_cats_sorted": [
      "hep-lat",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-08-24T12:42:41Z",
    "title_canon_sha256": "f79af9ab3b6d15727b603454d03568bca34cc508757c1d126e5df35b8880acfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.3425",
    "kind": "arxiv",
    "version": 1
  }
}