Pith Number

pith:JVYM2GH5

pith:2023:JVYM2GH57TSONN4WJBWTGBEGAN

not attested not anchored not stored refs pending

Magnetic field information in the near-ultraviolet Fe II lines of the CLASP2 space experiment

David Afonso Delgado, Javier Trujillo Bueno, Tanaus\'u del Pino Alem\'an

arxiv:2307.01641 v1 · 2023-07-04 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JVYM2GH57TSONN4WJBWTGBEGAN}

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	2026-07-05T06:27:59.142226Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d70cd18fdfce4e6b796486d3304860347900368c5487be8a716dfa3e3b84b1a

Aliases

arxiv: 2307.01641 · arxiv_version: 2307.01641v1 · doi: 10.48550/arxiv.2307.01641 · pith_short_12: JVYM2GH57TSO · pith_short_16: JVYM2GH57TSONN4W · pith_short_8: JVYM2GH5

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/JVYM2GH57TSONN4WJBWTGBEGAN \
  | 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: 4d70cd18fdfce4e6b796486d3304860347900368c5487be8a716dfa3e3b84b1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11795ee2988770b50a7a3ddb392ff58d52fd20136b322a95d2cd68ae1aba13bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-07-04T10:53:17Z",
    "title_canon_sha256": "6cc4617bf98a567faaefd035a5c5e43033c2e85e1e9fc7f55811867a65b79601"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.01641",
    "kind": "arxiv",
    "version": 1
  }
}