Pith Number

pith:EPLC4MI7

pith:2016:EPLC4MI7R5DKTVC4LFUOP756NM

not attested not anchored not stored refs pending

X-Shooter spectroscopy of young stellar objects in Lupus: Accretion properties of class II and transitional objects

A. Frasca, A. Natta, B. Nisini, B. Stelzer, C. F. Manara, E. Covino, E. Rigliaco, F. Getman, J. M. Alcala', J. P. Williams, K. Biazzo, L. Testi, M. Esposito, S. Antoniucci

arxiv:1612.07054 v1 · 2016-12-21 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EPLC4MI7R5DKTVC4LFUOP756NM}

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.

Cited by

2 papers in Pith

Gaia21bja: pre-main sequence star with quasi-periodic bursts

The Accretion Process on Protostars

Receipt and verification

First computed	2026-05-18T00:48:15.733012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23d62e311f8f46a9d45c5968e7ffbe6b1371145164b19acf515294455979ea43

Aliases

arxiv: 1612.07054 · arxiv_version: 1612.07054v1 · doi: 10.48550/arxiv.1612.07054 · pith_short_12: EPLC4MI7R5DK · pith_short_16: EPLC4MI7R5DKTVC4 · pith_short_8: EPLC4MI7

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/EPLC4MI7R5DKTVC4LFUOP756NM \
  | 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: 23d62e311f8f46a9d45c5968e7ffbe6b1371145164b19acf515294455979ea43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72c75d7050af05c6a2ae7eb28f3ca473073ead83621295bec213c12d324c3b85",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-12-21T11:08:38Z",
    "title_canon_sha256": "c582151fbf893edf54cfdcea7b37e99c666ed7cab766a6d28542607716d086eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.07054",
    "kind": "arxiv",
    "version": 1
  }
}