Pith Number

pith:BZ6GLDFK

pith:2014:BZ6GLDFKS3DXYDBUAAIHZM3JVZ

not attested not anchored not stored refs pending

Doppler Probe of Accretion onto a T Tauri star

Frederick M. Walter, G\"osta Gahm, Gregory J. Herczeg, Henricus C. Stempels, Peter P. Petrov

arxiv:1408.1846 v2 · 2014-08-08 · 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{BZ6GLDFKS3DXYDBUAAIHZM3JVZ}

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	2026-05-18T01:42:22.501159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e7c658caa96c77c0c3400107cb369ae432997723ad432e5ac2338820d7e0327

Aliases

arxiv: 1408.1846 · arxiv_version: 1408.1846v2 · doi: 10.48550/arxiv.1408.1846 · pith_short_12: BZ6GLDFKS3DX · pith_short_16: BZ6GLDFKS3DXYDBU · pith_short_8: BZ6GLDFK

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/BZ6GLDFKS3DXYDBUAAIHZM3JVZ \
  | 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: 0e7c658caa96c77c0c3400107cb369ae432997723ad432e5ac2338820d7e0327

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4df3b407941d6ef785179af3eacfac4b9c40e373cd889860a02795fbe4c5764c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-08-08T13:24:52Z",
    "title_canon_sha256": "5f41f0c10bdecc6d6ce897a1d1ec213a02459854eb1fd2512b5b01184fde9690"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.1846",
    "kind": "arxiv",
    "version": 2
  }
}