Pith Number

pith:TW7BN7N2

pith:2017:TW7BN7N2XSUDEXVG6IBJPYMFP2

not attested not anchored not stored refs pending

Clear indication of a strong I=0 Kbar-N attraction in the Lambda (1405) region from the CLAS photo-production data

M. Hassanvand, T. Yamazaki, Y. Akaishi

arxiv:1704.08571 v1 · 2017-04-26 · nucl-th · 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{TW7BN7N2XSUDEXVG6IBJPYMFP2}

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	2026-05-18T00:45:27.364838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dbe16fdbabca8325ea6f20297e1857eb655678252ad3f03ecdf3d2fa23b5372

Aliases

arxiv: 1704.08571 · arxiv_version: 1704.08571v1 · doi: 10.48550/arxiv.1704.08571 · pith_short_12: TW7BN7N2XSUD · pith_short_16: TW7BN7N2XSUDEXVG · pith_short_8: TW7BN7N2

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/TW7BN7N2XSUDEXVG6IBJPYMFP2 \
  | 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: 9dbe16fdbabca8325ea6f20297e1857eb655678252ad3f03ecdf3d2fa23b5372

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "902c5cdf1261fd272eac2e3e946d05422cbed1fc11b4d60475552791d302477b",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2017-04-26T10:15:13Z",
    "title_canon_sha256": "36ea4b08094c05e62985e4185761f32cb05604a3a9bd86960754e5cf204e0f7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08571",
    "kind": "arxiv",
    "version": 1
  }
}