Pith Number

pith:HPLEGW2G

pith:2015:HPLEGW2GE35BS42EVUXPL77ZMM

not attested not anchored not stored refs pending

Dispersive calculation of complex Regge trajectories for the lightest $f_2$ resonances

A.P. Szczepaniak, J.A. Carrasco, J. Nebreda, J.R. Pelaez

arxiv:1504.03248 v1 · 2015-04-13 · hep-ph · 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{HPLEGW2GE35BS42EVUXPL77ZMM}

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	2026-05-18T01:31:39.657846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bd6435b4626fa197344ad2ef5fff963119752cf3a475d1dc2bf0788bd4d13f4

Aliases

arxiv: 1504.03248 · arxiv_version: 1504.03248v1 · doi: 10.48550/arxiv.1504.03248 · pith_short_12: HPLEGW2GE35B · pith_short_16: HPLEGW2GE35BS42E · pith_short_8: HPLEGW2G

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/HPLEGW2GE35BS42EVUXPL77ZMM \
  | 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: 3bd6435b4626fa197344ad2ef5fff963119752cf3a475d1dc2bf0788bd4d13f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bb382f4af616bbf55e635976ae6bbe42bb2729201cbff269ea048a42523c7f1",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-04-13T16:30:49Z",
    "title_canon_sha256": "a06db7b6bca7dd5fd9c1da6868a113875ea067dd056279485560728caf07a8ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03248",
    "kind": "arxiv",
    "version": 1
  }
}