Pith Number

pith:DOR4K23E

pith:2011:DOR4K23ENAWKWBL4KBF6YG6HFG

not attested not anchored not stored refs pending

Relativistic chiral representation of the \pi N scattering amplitude

J. A. Oller, J. M. Alarc\'on, J. Mart\'in Camalich, L. Alvarez-Ruso

arxiv:1107.3989 v1 · 2011-07-20 · nucl-th · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DOR4K23ENAWKWBL4KBF6YG6HFG}

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	2026-05-18T04:17:14.272377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ba3c56b64682cab057c504bec1bc729b9cdf93330bc3f0ed2699b47e8759641

Aliases

arxiv: 1107.3989 · arxiv_version: 1107.3989v1 · doi: 10.48550/arxiv.1107.3989 · pith_short_12: DOR4K23ENAWK · pith_short_16: DOR4K23ENAWKWBL4 · pith_short_8: DOR4K23E

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/DOR4K23ENAWKWBL4KBF6YG6HFG \
  | 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: 1ba3c56b64682cab057c504bec1bc729b9cdf93330bc3f0ed2699b47e8759641

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67703251dd5029ec45a18a6155e48e84876f41dc7a7a2fdabce7cc66a383abb2",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2011-07-20T14:20:08Z",
    "title_canon_sha256": "08697a86710356d5762ab366b4ea2ad524f46ca37677ccdfc0787ab6594a1d23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.3989",
    "kind": "arxiv",
    "version": 1
  }
}