Pith Number

pith:NXKW3YEX

pith:2010:NXKW3YEXM4VMZJ575B4NTSKX4L

not attested not anchored not stored refs pending

P-wave pi pi amplitude from dispersion relations

Adam P. Szczepaniak, Marco Battaglieri, Peng Guo, Raffaella De Vita

arxiv:1005.5562 v2 · 2010-05-30 · hep-ph · hep-ex · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NXKW3YEXM4VMZJ575B4NTSKX4L}

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	2026-05-18T02:33:18.568215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dd56de097672acca7bfe878d9c957e2c48844193c61e873d284feda7b7a1d57

Aliases

arxiv: 1005.5562 · arxiv_version: 1005.5562v2 · doi: 10.48550/arxiv.1005.5562 · pith_short_12: NXKW3YEXM4VM · pith_short_16: NXKW3YEXM4VMZJ57 · pith_short_8: NXKW3YEX

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/NXKW3YEXM4VMZJ575B4NTSKX4L \
  | 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: 6dd56de097672acca7bfe878d9c957e2c48844193c61e873d284feda7b7a1d57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b503ce975d016300e798585cfda387e895c3aa299d7e1e7845bafa21b3d087f5",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-05-30T21:37:22Z",
    "title_canon_sha256": "ce5b08d6cb7f331e620610f81108b199526c51db23fd188889f5a5331ab7edc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.5562",
    "kind": "arxiv",
    "version": 2
  }
}