Pith Number

pith:EVAWH6OR

pith:2018:EVAWH6ORL7HGNHT2XJ3CBAQ5TF

not attested not anchored not stored refs pending

Massive star winds interacting with magnetic fields on various scales

(2) Space Telescope Science Institute), A. David-Uraz (1), A. Fullerton (2), C. Erba (1), N. Walborn (2), R. MacInnis (1) ((1) Department of Physics & Astronomy, University of Delaware, V. Petit (1)

arxiv:1801.08123 v1 · 2018-01-24 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EVAWH6ORL7HGNHT2XJ3CBAQ5TF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:25:08.296699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

254163f9d15fce669e7aba7620821d99655364a537ea67d0efc5ee27d7a8d296

Aliases

arxiv: 1801.08123 · arxiv_version: 1801.08123v1 · doi: 10.48550/arxiv.1801.08123 · pith_short_12: EVAWH6ORL7HG · pith_short_16: EVAWH6ORL7HGNHT2 · pith_short_8: EVAWH6OR

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/EVAWH6ORL7HGNHT2XJ3CBAQ5TF \
  | 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: 254163f9d15fce669e7aba7620821d99655364a537ea67d0efc5ee27d7a8d296

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1575c447701cf18707a78831d7b927ad23d2989f7212758cf6707d5b6d144ae4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-01-24T18:46:27Z",
    "title_canon_sha256": "adc36b64b734eeee398bf01c29645a9f1990b5446e9cbf03b7efff87f8420111"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.08123",
    "kind": "arxiv",
    "version": 1
  }
}