Pith Number

pith:RP2U3OBR

pith:2014:RP2U3OBRY6PB5GT4CBU45LWVRN

not attested not anchored not stored refs pending

$2\pi$ production in the Giessen coupled-channel model

H. Lenske, U. Mosel, V. Shklyar

arxiv:1409.7920 v2 · 2014-09-28 · 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{RP2U3OBRY6PB5GT4CBU45LWVRN}

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	2026-05-18T01:16:53.507866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bf54db831c79e1e9a7c1069ceaed58b49a77df705674a0a3a26478c16e95542

Aliases

arxiv: 1409.7920 · arxiv_version: 1409.7920v2 · doi: 10.48550/arxiv.1409.7920 · pith_short_12: RP2U3OBRY6PB · pith_short_16: RP2U3OBRY6PB5GT4 · pith_short_8: RP2U3OBR

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/RP2U3OBRY6PB5GT4CBU45LWVRN \
  | 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: 8bf54db831c79e1e9a7c1069ceaed58b49a77df705674a0a3a26478c16e95542

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "513427fcc9d26230d9d1a68ee7e62577f7bdd8fefb441b6a926867d35863d1a7",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2014-09-28T15:22:53Z",
    "title_canon_sha256": "203eae29ba7281ebdc550477b849d56a43a22e9d1129896e19336f58a7b0018f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7920",
    "kind": "arxiv",
    "version": 2
  }
}