Pith Number

pith:6PJQN2UC

pith:2014:6PJQN2UCUJ77DRWZ3RYFTPPJ77

not attested not anchored not stored refs pending

Modeling the X-rays from the Central Compact Object PSR J1852+0040 in Kesteven 79: Evidence for a Strongly Magnetized Neutron Star

Slavko Bogdanov (Columbia)

arxiv:1406.0515 v1 · 2014-06-02 · 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{6PJQN2UCUJ77DRWZ3RYFTPPJ77}

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	2026-05-18T01:43:02.754966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3d306ea82a27ff1c6d9dc7059bde9ffc545037c042f8e813997a0338a21c9e2

Aliases

arxiv: 1406.0515 · arxiv_version: 1406.0515v1 · doi: 10.48550/arxiv.1406.0515 · pith_short_12: 6PJQN2UCUJ77 · pith_short_16: 6PJQN2UCUJ77DRWZ · pith_short_8: 6PJQN2UC

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/6PJQN2UCUJ77DRWZ3RYFTPPJ77 \
  | 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: f3d306ea82a27ff1c6d9dc7059bde9ffc545037c042f8e813997a0338a21c9e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e9c4c356c6ab5d76fa2117914074241d04c72d815aa0d99ef7bb669e152e8c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-06-02T20:01:54Z",
    "title_canon_sha256": "1e08c8e1b9edee50419013d976a38df267d06e14c2f391f1a7252800b30b5220"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0515",
    "kind": "arxiv",
    "version": 1
  }
}