Pith Number

pith:LT4N2TKO

pith:1997:LT4N2TKOX3Z62QKMEY4E3KPMWV

not attested not anchored not stored refs pending

Relativistic Approach to Superfluidity in Nuclear Matter

A. Dellafiore (Dipartimento di Fisica, Firenze, F. Matera, G. Fabbri, I.N.F.N. Sezione di Firenze)

arxiv:nucl-th/9705005 v1 · 1997-05-02 · 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{LT4N2TKOX3Z62QKMEY4E3KPMWV}

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	2026-05-18T01:05:18.176885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cf8dd4d4ebef3ed414c26384da9ecb57ad14996e1ea20cc88318584a2570721

Aliases

arxiv: nucl-th/9705005 · arxiv_version: nucl-th/9705005v1 · doi: 10.48550/arxiv.nucl-th/9705005 · pith_short_12: LT4N2TKOX3Z6 · pith_short_16: LT4N2TKOX3Z62QKM · pith_short_8: LT4N2TKO

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/LT4N2TKOX3Z62QKMEY4E3KPMWV \
  | 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: 5cf8dd4d4ebef3ed414c26384da9ecb57ad14996e1ea20cc88318584a2570721

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e3aabf72cb639f0365bafab5e580407987e687c6d8bcc0f06848619d8642b48",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1997-05-02T09:45:29Z",
    "title_canon_sha256": "97c4c1a8d5bd5954f61789b3e90e028e0ab91e75b8a7e1ed13ce0b8efe9967ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9705005",
    "kind": "arxiv",
    "version": 1
  }
}