Pith Number

pith:ESCWZ742

pith:2017:ESCWZ742KL4ADUOLGINKCARYF7

not attested not anchored not stored refs pending

X-Shooter observations of low-mass stars in the Eta Chamaeleontis association

Davide Fedele, Gregory Herczeg, Michael Rugel

arxiv:1709.03414 v1 · 2017-09-11 · 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{ESCWZ742KL4ADUOLGINKCARYF7}

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

1 paper in Pith

The Accretion Process on Protostars

Receipt and verification

First computed	2026-05-18T00:26:28.835486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24856cff9a52f801d1cb321aa102382fe51eb76157a3d3978d1e67dbabbe26de

Aliases

arxiv: 1709.03414 · arxiv_version: 1709.03414v1 · doi: 10.48550/arxiv.1709.03414 · pith_short_12: ESCWZ742KL4A · pith_short_16: ESCWZ742KL4ADUOL · pith_short_8: ESCWZ742

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/ESCWZ742KL4ADUOLGINKCARYF7 \
  | 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: 24856cff9a52f801d1cb321aa102382fe51eb76157a3d3978d1e67dbabbe26de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0e98e52037f51f35530063afb49b9c1591bc1bc84a1b8728f84249f93b4a456",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-09-11T14:42:31Z",
    "title_canon_sha256": "0e17db1be5878ed6d672dc4cc3908c11a7e67ecb5ce5e8b2189d5765d4dae498"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.03414",
    "kind": "arxiv",
    "version": 1
  }
}