Pith Number

pith:7PWWARMP

pith:2012:7PWWARMPYBAX3RUO7J4T6H2GVH

not attested not anchored not stored refs pending

Coulomb forces in neutron star crusts

C. O. Dorso, E. Ram\'irez-Homs, J. A. L\'opez, P. A. Gim\'enez Molinelli

arxiv:1208.4841 v1 · 2012-08-23 · 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{7PWWARMPYBAX3RUO7J4T6H2GVH}

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	2026-05-18T03:48:12.562368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbed60458fc0417dc68efa793f1f46a9e52cd1459d04a55451f1fce14fc66e0a

Aliases

arxiv: 1208.4841 · arxiv_version: 1208.4841v1 · doi: 10.48550/arxiv.1208.4841 · pith_short_12: 7PWWARMPYBAX · pith_short_16: 7PWWARMPYBAX3RUO · pith_short_8: 7PWWARMP

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/7PWWARMPYBAX3RUO7J4T6H2GVH \
  | 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: fbed60458fc0417dc68efa793f1f46a9e52cd1459d04a55451f1fce14fc66e0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0ab6a31b57611e3e825da496564d7790bac155be8a6929b01a3a16b16bf3dd8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-08-23T19:57:48Z",
    "title_canon_sha256": "3d2872a08f24cb216cad815ab16e688b8ebd4c49863d67f91bbdff26e8ac8422"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.4841",
    "kind": "arxiv",
    "version": 1
  }
}