Pith Number

pith:XBXDRLK6

pith:2009:XBXDRLK6YGECJQR4DAC2ZR2OIL

not attested not anchored not stored refs pending

The strange quark condensate in the nucleon in 2+1 flavor QCD

D. Toussaint, W. Freeman (for the MILC Collaboration)

arxiv:0905.2432 v2 · 2009-05-14 · hep-lat · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XBXDRLK6YGECJQR4DAC2ZR2OIL}

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	2026-05-18T04:26:43.850279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b86e38ad5ec18824c23c1805acc74e42e215342f2846d828352d9c0613e5482b

Aliases

arxiv: 0905.2432 · arxiv_version: 0905.2432v2 · doi: 10.48550/arxiv.0905.2432 · pith_short_12: XBXDRLK6YGEC · pith_short_16: XBXDRLK6YGECJQR4 · pith_short_8: XBXDRLK6

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/XBXDRLK6YGECJQR4DAC2ZR2OIL \
  | 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: b86e38ad5ec18824c23c1805acc74e42e215342f2846d828352d9c0613e5482b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f106d8838fbd43b22f89f40c1f0aea7eb3e2c4a4a4a8938a59641a2b9a7b71de",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2009-05-14T21:34:51Z",
    "title_canon_sha256": "9f48378e4fe3fe0942fbebcbfcd36bdfa4d34f369d0ca97a08fd64a3f3ea1a70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.2432",
    "kind": "arxiv",
    "version": 2
  }
}