Pith Number

pith:XJDHQXF3

pith:2021:XJDHQXF3R4ILG62ZCEUDV76XYR

not attested not anchored not stored refs pending

Galaxy Formation and Reionization: Key Unknowns and Expected Breakthroughs by the James Webb Space Telescope

Brant E. Robertson (UC Santa Cruz)

arxiv:2110.13160 v1 · 2021-10-25 · astro-ph.CO · 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{XJDHQXF3R4ILG62ZCEUDV76XYR}

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

Towards Reconciling Reionization with JWST: The Role of Bright Galaxies and Strong Feedback

Receipt and verification

First computed	2026-07-05T05:01:16.574370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba46785cbb8f10b37b5911283affd7c4691a22a469bce652b6edb41edc046591

Aliases

arxiv: 2110.13160 · arxiv_version: 2110.13160v1 · doi: 10.48550/arxiv.2110.13160 · pith_short_12: XJDHQXF3R4IL · pith_short_16: XJDHQXF3R4ILG62Z · pith_short_8: XJDHQXF3

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/XJDHQXF3R4ILG62ZCEUDV76XYR \
  | 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: ba46785cbb8f10b37b5911283affd7c4691a22a469bce652b6edb41edc046591

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8326c7df46e2e4eb73036db663aed344bac8174b2ea846a6bd71c1e576210507",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-10-25T18:00:02Z",
    "title_canon_sha256": "a45e8c75166114f1d8a30d6eafede970b2e49f32ef7fe9a18b9a313a15f960d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.13160",
    "kind": "arxiv",
    "version": 1
  }
}