Pith Number

pith:4VCWUF3X

pith:2016:4VCWUF3XZLRJKW6PZQB6Y7UHIS

not attested not anchored not stored refs pending

Rapid rotational crust-core relaxation in magnetars

Armen Sedrakian

arxiv:1601.00056 v2 · 2016-01-01 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4VCWUF3XZLRJKW6PZQB6Y7UHIS}

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	2026-05-18T01:20:22.014938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5456a1777cae2955bcfcc03ec7e8744b735164674b384cd380190a536b97310

Aliases

arxiv: 1601.00056 · arxiv_version: 1601.00056v2 · doi: 10.48550/arxiv.1601.00056 · pith_short_12: 4VCWUF3XZLRJ · pith_short_16: 4VCWUF3XZLRJKW6P · pith_short_8: 4VCWUF3X

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/4VCWUF3XZLRJKW6PZQB6Y7UHIS \
  | 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: e5456a1777cae2955bcfcc03ec7e8744b735164674b384cd380190a536b97310

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb41a78624f8b41e37d38e662234882fa03ae34051f8f918aa52057ee5b013f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-01-01T07:21:01Z",
    "title_canon_sha256": "cd75b1f0d4dba55e6d4bb4adb554f3e5e358457f3e1fa2290bd39939f1054af5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.00056",
    "kind": "arxiv",
    "version": 2
  }
}