Pith Number

pith:ZGCVW5R3

pith:2017:ZGCVW5R3O3IZ7GNJMSF3VUUM3Y

not attested not anchored not stored refs pending

Modeling $237$ Lyman-$\alpha$ spectra of the MUSE-Wide survey

Max Gronke

arxiv:1709.07008 v1 · 2017-09-20 · 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{ZGCVW5R3O3IZ7GNJMSF3VUUM3Y}

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

A "Black Hole Star" Reveals the Remarkable Gas-Enshrouded Hearts of the Little Red Dots

Receipt and verification

First computed	2026-05-18T00:27:43.283029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9855b763b76d19f99a9648bbad28cde1783482bd5438ad9898aebabed0b715c

Aliases

arxiv: 1709.07008 · arxiv_version: 1709.07008v1 · doi: 10.48550/arxiv.1709.07008 · pith_short_12: ZGCVW5R3O3IZ · pith_short_16: ZGCVW5R3O3IZ7GNJ · pith_short_8: ZGCVW5R3

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/ZGCVW5R3O3IZ7GNJMSF3VUUM3Y \
  | 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: c9855b763b76d19f99a9648bbad28cde1783482bd5438ad9898aebabed0b715c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42e14b594fb547a2b05570efd1886f857d226194379c0c9ed42eed745fb3ab0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-09-20T18:00:05Z",
    "title_canon_sha256": "d8ff5be884987247a62ffd8eae04baf2936d2835d818ff51d324e0abacc8e5ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.07008",
    "kind": "arxiv",
    "version": 1
  }
}