Pith Number

pith:Q6SU5R7D

pith:2007:Q6SU5R7DGGCLPANNBX2QZF25MH

not attested not anchored not stored refs pending

The K+K+ Scattering Length from Lattice QCD

Aaron Torok, Andre Walker-Loud, Assumpta Parreno, Kostas Orginos, Martin Savage, Silas Beane, Thomas Luu

arxiv:0709.1169 v1 · 2007-09-07 · hep-lat · 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{Q6SU5R7DGGCLPANNBX2QZF25MH}

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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.

Cited by

1 paper in Pith

Low-energy $DD$ scattering in lattice QCD

Receipt and verification

First computed	2026-07-04T15:28:33.361356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87a54ec7e33184b781ad0df50c975d61e8f7cb1ee920951dc443e9463d71e698

Aliases

arxiv: 0709.1169 · arxiv_version: 0709.1169v1 · doi: 10.48550/arxiv.0709.1169 · pith_short_12: Q6SU5R7DGGCL · pith_short_16: Q6SU5R7DGGCLPANN · pith_short_8: Q6SU5R7D

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/Q6SU5R7DGGCLPANNBX2QZF25MH \
  | 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: 87a54ec7e33184b781ad0df50c975d61e8f7cb1ee920951dc443e9463d71e698

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b29a13d0910abffdf2f9a0c765f5904b00075da3fd404a8938b8eb429930a8ac",
    "cross_cats_sorted": [
      "hep-ph",
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "2007-09-07T21:56:10Z",
    "title_canon_sha256": "0000b9e2cd9dcaa381041c3a4e21d52fd3ac2a4e54d3dcb90d89157883246339"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0709.1169",
    "kind": "arxiv",
    "version": 1
  }
}