Pith Number

pith:RQQLJH4S

pith:2011:RQQLJH4SAADA2MO3Z462HE3XFM

not attested not anchored not stored refs pending

Lattice Study of Dense Matter with Two Colors and Four Flavors

Jon-Ivar Skullerud, Philip Kenny, Seyong Kim, Simon Hands

arxiv:1101.4961 v2 · 2011-01-25 · hep-lat · 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{RQQLJH4SAADA2MO3Z462HE3XFM}

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	2026-05-18T04:22:00.635875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c20b49f9200060d31dbcf3da393772b265dc3b0887051d56fbfea7772d4f29f

Aliases

arxiv: 1101.4961 · arxiv_version: 1101.4961v2 · doi: 10.48550/arxiv.1101.4961 · pith_short_12: RQQLJH4SAADA · pith_short_16: RQQLJH4SAADA2MO3 · pith_short_8: RQQLJH4S

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/RQQLJH4SAADA2MO3Z462HE3XFM \
  | 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: 8c20b49f9200060d31dbcf3da393772b265dc3b0887051d56fbfea7772d4f29f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf3ee289509deb150ddb1df8cd50f5e9d26077adbb6b6d8f7b97d66ed2e51fe9",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2011-01-25T21:44:48Z",
    "title_canon_sha256": "6e4795a9263530eba342e609c49c4711bb7c501b5a05f5206c17017bc1bc2707"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4961",
    "kind": "arxiv",
    "version": 2
  }
}