Pith Number

pith:Z25R6SOD

pith:2014:Z25R6SODTYD6YBCSKR5BFE33P6

not attested not anchored not stored refs pending

Roche-lobe filling factor of mass-transferring red giants - the PIONIER view

A. Jorissen, B. Lazareff, Henri M.J. Boffin, J.B. Le Bouquin, J. Mikolajewska, J.P. Berger, M. Hillen, N. Blind

arxiv:1402.1798 v1 · 2014-02-08 · astro-ph.SR · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z25R6SODTYD6YBCSKR5BFE33P6}

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	2026-05-18T02:52:25.859474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cebb1f49c39e07ec0452547a12937b7f85e52de75c45ba0afcdcde405d023f3a

Aliases

arxiv: 1402.1798 · arxiv_version: 1402.1798v1 · doi: 10.48550/arxiv.1402.1798 · pith_short_12: Z25R6SODTYD6 · pith_short_16: Z25R6SODTYD6YBCS · pith_short_8: Z25R6SOD

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/Z25R6SODTYD6YBCSKR5BFE33P6 \
  | 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: cebb1f49c39e07ec0452547a12937b7f85e52de75c45ba0afcdcde405d023f3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3685060a99e6219dbd4121296021005ec389396c948d008184d02a1b24fa8b2",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-02-08T00:03:22Z",
    "title_canon_sha256": "85dea7685a0f35ff0e388d9c2787e12ad973aa934591f9c2ef23eb06dbea9d42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1798",
    "kind": "arxiv",
    "version": 1
  }
}