Pith Number

pith:FDLUTTG7

pith:2006:FDLUTTG7DOA4ZZ4OPYW6UTLOW4

not attested not anchored not stored refs pending

Nuclear Superconductivity in Compact Stars: BCS Theory and Beyond

Armen Sedrakian, John W. Clark

arxiv:nucl-th/0607028 v1 · 2006-07-15 · nucl-th · astro-ph · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FDLUTTG7DOA4ZZ4OPYW6UTLOW4}

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	2026-05-18T00:59:49.740813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28d749ccdf1b81cce78e7e2dea4d6eb72d18201e59b04428afb9d94cb9c04391

Aliases

arxiv: nucl-th/0607028 · arxiv_version: nucl-th/0607028v1 · doi: 10.48550/arxiv.nucl-th/0607028 · pith_short_12: FDLUTTG7DOA4 · pith_short_16: FDLUTTG7DOA4ZZ4O · pith_short_8: FDLUTTG7

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/FDLUTTG7DOA4ZZ4OPYW6UTLOW4 \
  | 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: 28d749ccdf1b81cce78e7e2dea4d6eb72d18201e59b04428afb9d94cb9c04391

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a01e204b920a8127e1bd84de4bdd1e67349a8ab99963d7bf52ed6236c772f4e8",
    "cross_cats_sorted": [
      "astro-ph",
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2006-07-15T09:35:37Z",
    "title_canon_sha256": "a2d2affc61d55ddc544ea04e1bd7a3247e8a9aa210eaa542cb4ab37cff8d2189"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0607028",
    "kind": "arxiv",
    "version": 1
  }
}