Pith Number

pith:TDLXRH4Z

pith:2019:TDLXRH4ZU3EPRB3HZQCO6Y7EEO

not attested not anchored not stored refs pending

Two epoch spectro-imagery of FS Tau B outflow system

A.N. Burenkov, T.A. Movsessian, T.Yu. Magakian

arxiv:1906.01016 v1 · 2019-06-03 · 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{TDLXRH4ZU3EPRB3HZQCO6Y7EEO}

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	2026-05-17T23:41:08.006283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98d7789f99a6c8f88767cc04ef63e42393a4e1a16b7fd4d97369bfbfe55b2ab1

Aliases

arxiv: 1906.01016 · arxiv_version: 1906.01016v1 · doi: 10.48550/arxiv.1906.01016 · pith_short_12: TDLXRH4ZU3EP · pith_short_16: TDLXRH4ZU3EPRB3H · pith_short_8: TDLXRH4Z

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/TDLXRH4ZU3EPRB3HZQCO6Y7EEO \
  | 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: 98d7789f99a6c8f88767cc04ef63e42393a4e1a16b7fd4d97369bfbfe55b2ab1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6be76cfba75198bb09bac5c9f0050aca9f4aa4478d226d7c3f92eedea9210e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-06-03T18:24:22Z",
    "title_canon_sha256": "77e282ea702434fa5009eb963bfb5afc721de78178608f1f05a21fed8df8a8c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.01016",
    "kind": "arxiv",
    "version": 1
  }
}