Pith Number

pith:6KASLBCT

pith:2009:6KASLBCTV5APEOC72L3Y2S32GU

not attested not anchored not stored refs pending

Work Function of Strongly Magnetized Neutron Star Crustal Matter and the Associated Magneto-Sphere

Arpita Ghosh, Somenath Chakrabarty

arxiv:0912.5446 v1 · 2009-12-30 · astro-ph.HE · cond-mat.mtrl-sci · nucl-th · physics.atom-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{6KASLBCTV5APEOC72L3Y2S32GU}

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	2026-05-18T02:10:13.147063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f281258453af40f2385fd2f78d4b7a35233b13b9ce3eab9efd55247a6e4f57b9

Aliases

arxiv: 0912.5446 · arxiv_version: 0912.5446v1 · doi: 10.48550/arxiv.0912.5446 · pith_short_12: 6KASLBCTV5AP · pith_short_16: 6KASLBCTV5APEOC7 · pith_short_8: 6KASLBCT

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/6KASLBCTV5APEOC72L3Y2S32GU \
  | 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: f281258453af40f2385fd2f78d4b7a35233b13b9ce3eab9efd55247a6e4f57b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c84b5753314f092c2fa1e7a306cf8bd55f4e23403d97bbcb78883b80a3dabbf8",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "nucl-th",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-12-30T10:59:06Z",
    "title_canon_sha256": "5edf3653f48b7acf8473709c1dfbfd02bec05259849ce2f08315840bf9374ec5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.5446",
    "kind": "arxiv",
    "version": 1
  }
}