Pith Number

pith:TY6JRMAO

pith:2013:TY6JRMAOFJMIW76ZYRZ7VF3FXS

not attested not anchored not stored refs pending

Magnetic fields of neutron stars

Andreas Reisenegger

arxiv:1305.2542 v1 · 2013-05-11 · astro-ph.SR · astro-ph.HE · physics.plasm-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{TY6JRMAOFJMIW76ZYRZ7VF3FXS}

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	2026-05-18T03:25:57.596796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e3c98b00e2a588b7fd9c473fa9765bcb0c55b97fa4b8a73733c956bdf8cc4f1

Aliases

arxiv: 1305.2542 · arxiv_version: 1305.2542v1 · doi: 10.48550/arxiv.1305.2542 · pith_short_12: TY6JRMAOFJMI · pith_short_16: TY6JRMAOFJMIW76Z · pith_short_8: TY6JRMAO

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/TY6JRMAOFJMIW76ZYRZ7VF3FXS \
  | 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: 9e3c98b00e2a588b7fd9c473fa9765bcb0c55b97fa4b8a73733c956bdf8cc4f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad29949e5b7add70f85dbd6fea44cd0e866104d21370a6d711b0bd4f2f5a242e",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-05-11T20:45:26Z",
    "title_canon_sha256": "2d7ed8374d07b35106a636329eb8007a0cb634029975b35b45fcc518eb0a5557"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.2542",
    "kind": "arxiv",
    "version": 1
  }
}