Pith Number

pith:LFCIY2I2

pith:2009:LFCIY2I2T5P7O7XWPIYNO35NWJ

not attested not anchored not stored refs pending

Quantum Phase Transitions in Dense QCD

Kenji Maeda, Tetsuo Hatsuda

arxiv:0912.1437 v1 · 2009-12-08 · 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{LFCIY2I2T5P7O7XWPIYNO35NWJ}

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	2026-05-18T02:10:25.765053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59448c691a9f5ff77ef67a30d76fadb268ce51451510eeb2b5ce4eb14c85b71b

Aliases

arxiv: 0912.1437 · arxiv_version: 0912.1437v1 · doi: 10.48550/arxiv.0912.1437 · pith_short_12: LFCIY2I2T5P7 · pith_short_16: LFCIY2I2T5P7O7XW · pith_short_8: LFCIY2I2

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/LFCIY2I2T5P7O7XWPIYNO35NWJ \
  | 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: 59448c691a9f5ff77ef67a30d76fadb268ce51451510eeb2b5ce4eb14c85b71b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c40a4b3930e3aaa7ad663e7f346565f8ff4ee46e6e62337f114b4591589e7208",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-12-08T09:07:18Z",
    "title_canon_sha256": "73eabe717a252a2aef56fd5397e8f97cee2069408569155a768342796fd3be9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.1437",
    "kind": "arxiv",
    "version": 1
  }
}