Pith Number

pith:JHVS2K44

pith:2016:JHVS2K44KI37EYGATG4F73HGCM

not attested not anchored not stored refs pending

Giant Lyman-Alpha Nebulae in the Illustris Simulation

Max Gronke, Simeon Bird

arxiv:1605.03598 v2 · 2016-05-11 · 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{JHVS2K44KI37EYGATG4F73HGCM}

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.

Receipt and verification

First computed	2026-05-18T00:51:17.503023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49eb2d2b9c5237f260c099b85fece6132ca838b788e52c8c514a27d25da44465

Aliases

arxiv: 1605.03598 · arxiv_version: 1605.03598v2 · doi: 10.48550/arxiv.1605.03598 · pith_short_12: JHVS2K44KI37 · pith_short_16: JHVS2K44KI37EYGA · pith_short_8: JHVS2K44

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/JHVS2K44KI37EYGATG4F73HGCM \
  | 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: 49eb2d2b9c5237f260c099b85fece6132ca838b788e52c8c514a27d25da44465

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4af6012784487d718de5741cc911531bb7d8c46982f07871445457db5c55690",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-05-11T20:01:41Z",
    "title_canon_sha256": "afe3ad95b1022c6146e769c3679e07bb053be4243a245f86d005da6eaab23657"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.03598",
    "kind": "arxiv",
    "version": 2
  }
}