Pith Number

pith:NYOYBVYU

pith:2022:NYOYBVYURT6PYVBAGK5SLSOXVK

not attested not anchored not stored refs pending

Dilution of chemical enrichment in galaxies 600 Myr after the Big Bang

Anne Hutter, Aswin P. Vijayan, Charlotte A. Mason, Clara Gim\'enez-Arteaga, Claudia del P. Lagos, Darach Watson, Gabriel B. Brammer, Johan P. U. Fynbo, Jorryt Matthee, Kasper E. Heintz, Pascal A. Oesch, Sune Toft, Victoria B. Strait

arxiv:2212.02890 v2 · 2022-12-06 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NYOYBVYURT6PYVBAGK5SLSOXVK}

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

Deep Spectroscopic Follow-Up of Maisie's Galaxy -- A Typical Galaxy in the Early Universe

Gravitational Waves from the Cosmic Dawn: Tracing Cosmic Black Hole Binaries with ET, LGWA and LISA

Receipt and verification

First computed	2026-07-05T05:44:51.874202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e1d80d7148cfcfc542032bb25c9d7aabb3f593576115fd5e04fbea4f41137ea

Aliases

arxiv: 2212.02890 · arxiv_version: 2212.02890v2 · doi: 10.48550/arxiv.2212.02890 · pith_short_12: NYOYBVYURT6P · pith_short_16: NYOYBVYURT6PYVBA · pith_short_8: NYOYBVYU

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/NYOYBVYURT6PYVBAGK5SLSOXVK \
  | 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: 6e1d80d7148cfcfc542032bb25c9d7aabb3f593576115fd5e04fbea4f41137ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "448b88b0d16de238fcddc74ee0e5ad58a0ce2bae813869aaa1ef47c6416c1ccc",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-12-06T11:29:03Z",
    "title_canon_sha256": "2d93f186804e6c4a969268272bd5d4ab205304b1e7058d6bef1b64a8b25801da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.02890",
    "kind": "arxiv",
    "version": 2
  }
}