Pith Number

pith:56NRO6U4

pith:2007:56NRO6U43OVMGEW6BIDRG2DGXU

not attested not anchored not stored refs pending

Phase diagram of nuclear "pasta" and its uncertainties in supernova cores

Gentaro Watanabe, Hidetaka Sonoda, Katsuhiko Sato, Kenji Yasuoka, Toshikazu Ebisuzaki

arxiv:0712.0052 v3 · 2007-12-01 · nucl-th · astro-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{56NRO6U43OVMGEW6BIDRG2DGXU}

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	2026-05-18T02:35:24.105353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef9b177a9cdbaac312de0a07136866bd24b34537aa4e7655bb0f24545428fe17

Aliases

arxiv: 0712.0052 · arxiv_version: 0712.0052v3 · doi: 10.48550/arxiv.0712.0052 · pith_short_12: 56NRO6U43OVM · pith_short_16: 56NRO6U43OVMGEW6 · pith_short_8: 56NRO6U4

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/56NRO6U43OVMGEW6BIDRG2DGXU \
  | 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: ef9b177a9cdbaac312de0a07136866bd24b34537aa4e7655bb0f24545428fe17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f9f251b8923baf35654daadfcdfcca6c86d0902f406d300d44ea335581dc7d7",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2007-12-01T07:13:04Z",
    "title_canon_sha256": "607b1d4551ef099e41886ef0ad67c78ad1133ca9cbaf3d8329bd45850ac1b77b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0712.0052",
    "kind": "arxiv",
    "version": 3
  }
}