Pith Number

pith:MFT6APR4

pith:2017:MFT6APR4NBLJXFAZDIQNW5YXHX

not attested not anchored not stored refs pending

Multi-epoch, high spatial resolution observations of multiple T Tauri systems

2), (2) Konkoly Observatory, (3) MPIA, (4) University of Innsbruck, 5), (5) University of Vienna, Department of Astrophysics), Felix Hormuth (3), Gergely Cs\'ep\'any (1, Hector Hiss (3) ((1) ESO Garching, Institute for Astro-, Mario van den Ancker (1), Particle Physics, P\'eter \'Abrah\'am (2), Rainer K\"ohler (4, Wolfgang Brandner (3)

arxiv:1702.08583 v1 · 2017-02-28 · 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{MFT6APR4NBLJXFAZDIQNW5YXHX}

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	2026-05-18T00:40:30.568671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6167e03e3c68569b94191a20db77173de11aa67c82c8bfcb5719bcc9bfe0907e

Aliases

arxiv: 1702.08583 · arxiv_version: 1702.08583v1 · doi: 10.48550/arxiv.1702.08583 · pith_short_12: MFT6APR4NBLJ · pith_short_16: MFT6APR4NBLJXFAZ · pith_short_8: MFT6APR4

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/MFT6APR4NBLJXFAZDIQNW5YXHX \
  | 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: 6167e03e3c68569b94191a20db77173de11aa67c82c8bfcb5719bcc9bfe0907e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10c93b794dcfc01771fc03b15b18d6f522477e2e3fcd66e98bbb1928d82816dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-02-28T00:14:10Z",
    "title_canon_sha256": "0904ada4512b54d4b37f21ad2c9529532281e16ee995841a2d268693c1dfd2e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.08583",
    "kind": "arxiv",
    "version": 1
  }
}