Pith Number

pith:4SPIWFZG

pith:2011:4SPIWFZGBDK3VGEC4WLFFQ6Y2J

not attested not anchored not stored refs pending

The Regge-plus-resonance model for kaon production on the proton and the neutron

J. Ryckebusch, L. De Cruz, P. Vancraeyveld, T. Vrancx

arxiv:1107.5908 v1 · 2011-07-29 · 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{4SPIWFZGBDK3VGEC4WLFFQ6Y2J}

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	2026-05-18T03:51:14.435476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e49e8b172608d5ba9882e59652c3d8d27a0d9f020980665c3e51c6ba8a316e64

Aliases

arxiv: 1107.5908 · arxiv_version: 1107.5908v1 · doi: 10.48550/arxiv.1107.5908 · pith_short_12: 4SPIWFZGBDK3 · pith_short_16: 4SPIWFZGBDK3VGEC · pith_short_8: 4SPIWFZG

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/4SPIWFZGBDK3VGEC4WLFFQ6Y2J \
  | 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: e49e8b172608d5ba9882e59652c3d8d27a0d9f020980665c3e51c6ba8a316e64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c4a2c8c2d6eb05c6e9930d109ab9f61a3189554fcc5196f2ffa859baabbfc45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2011-07-29T09:34:43Z",
    "title_canon_sha256": "c3adba530ca4060f40833308d21f88fb44ff6dc5f416f659f42be3eb232bb091"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.5908",
    "kind": "arxiv",
    "version": 1
  }
}