Pith Number

pith:ZWCKJFO4

pith:2014:ZWCKJFO4IN6IDCDPFNK3MWNF3R

not attested not anchored not stored refs pending

Dynamical Evolution of Viscous Disks around Be Stars. II : polarimetry

Alex C. Carciofi, Bruno C. Mota, Daniel Bednarski, John P. Wisniewski, Thomas Rivinius, Xavier Haubois, Zachary H. Draper

arxiv:1402.1968 v2 · 2014-02-09 · 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{ZWCKJFO4IN6IDCDPFNK3MWNF3R}

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	2026-05-18T01:44:46.101939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd84a495dc437c81886f2b55b659a5dc7c0da3be07f7a4664835ef7cedce4175

Aliases

arxiv: 1402.1968 · arxiv_version: 1402.1968v2 · doi: 10.48550/arxiv.1402.1968 · pith_short_12: ZWCKJFO4IN6I · pith_short_16: ZWCKJFO4IN6IDCDP · pith_short_8: ZWCKJFO4

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/ZWCKJFO4IN6IDCDPFNK3MWNF3R \
  | 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: cd84a495dc437c81886f2b55b659a5dc7c0da3be07f7a4664835ef7cedce4175

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ce9452d00e5719c374923845bb4c9c06cbb624a4063528c5036ae7ebac8ed7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-02-09T17:31:05Z",
    "title_canon_sha256": "794656fe7d73599d91e46d609cb81a368de05668e9fa64f4ff0f35d2b9993673"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1968",
    "kind": "arxiv",
    "version": 2
  }
}