Pith Number

pith:2ZCIO4EN

pith:2012:2ZCIO4ENO46R6CMKKKAG7YK5AS

not attested not anchored not stored refs pending

Heavy-quark spin symmetry for charmed and strange baryon resonances

Carmen Garcia-Recio, Juan Nieves, Laura Tolos, Lorenzo Luis Salcedo, Olena Romanets, Rob Timmermans

arxiv:1212.3943 v2 · 2012-12-17 · hep-ph · nucl-ex · 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{2ZCIO4ENO46R6CMKKKAG7YK5AS}

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	2026-05-18T01:52:37.576136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d64487708d773d1f098a52806fe15d04accf450ef390fba182f81a31f42bc323

Aliases

arxiv: 1212.3943 · arxiv_version: 1212.3943v2 · doi: 10.48550/arxiv.1212.3943 · pith_short_12: 2ZCIO4ENO46R · pith_short_16: 2ZCIO4ENO46R6CMK · pith_short_8: 2ZCIO4EN

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/2ZCIO4ENO46R6CMKKKAG7YK5AS \
  | 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: d64487708d773d1f098a52806fe15d04accf450ef390fba182f81a31f42bc323

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93dc79eaa43a3869182e70a425fe1983590048e7000272fc60db8519538ffbf8",
    "cross_cats_sorted": [
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-12-17T09:28:11Z",
    "title_canon_sha256": "36d45ad006dd930986ead1aa09f30c18847e1a939e5d47ac3361ac8c3cc35972"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.3943",
    "kind": "arxiv",
    "version": 2
  }
}