Pith Number

pith:FVJH7IAS

pith:2018:FVJH7IAS5QEA2YG7P5F57LHLGJ

not attested not anchored not stored refs pending

Studying the presence of magnetic fields in a sample of high-mass X-ray binaries

Alexander F. Kholtygin, Lara Sidoli, Markus Sch\"oller, Silva P. Jarvinen, Swetlana Hubrig

arxiv:1812.04479 v1 · 2018-12-09 · astro-ph.SR · 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{FVJH7IAS5QEA2YG7P5F57LHLGJ}

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	2026-05-17T23:58:31.932994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d527fa012ec080d60df7f4bdfaceb3262271a6034510a9e4ec0f76e40ac40c2

Aliases

arxiv: 1812.04479 · arxiv_version: 1812.04479v1 · doi: 10.48550/arxiv.1812.04479 · pith_short_12: FVJH7IAS5QEA · pith_short_16: FVJH7IAS5QEA2YG7 · pith_short_8: FVJH7IAS

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/FVJH7IAS5QEA2YG7P5F57LHLGJ \
  | 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: 2d527fa012ec080d60df7f4bdfaceb3262271a6034510a9e4ec0f76e40ac40c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff0fc115104bbc9e37700526906091b343ec366094b93695d6afdddbd370ca0d",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-12-09T11:51:59Z",
    "title_canon_sha256": "8f2c442731055fc24c65ac311778d8b659b6d0240a0ffb42e67733b11720a686"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.04479",
    "kind": "arxiv",
    "version": 1
  }
}