Pith Number

pith:WW2EGHGV

pith:2021:WW2EGHGVB7XYMY52SL75QRBRVS

not attested not anchored not stored refs pending

A High-Resolution Investigation of the Multi-Phase ISM in a Galaxy during the First Two Billion Years

A. Amvrosiadis, A. Cooray, A. Moss, C. Vlahakis, D. Riechers, E. Borsato, E. M. Corsini, G. C. Jones, G. J. Bendo, H. Dannerbauer, H. L. Gomez, J. Maresca, L. Dunne, L. Marchetti, M. Negrello, M.W.L. Smith, P. Cox, P. Temi, R. J. Ivison, S. A. Eales, S. Dye, S. Serjeant, T. Bakx

arxiv:2112.03936 v1 · 2021-12-07 · 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{WW2EGHGVB7XYMY52SL75QRBRVS}

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	2026-07-05T03:40:54.197137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5b4431cd50fef8663ba92ffd84431aca6d942030c236d4d9118a72442bb4224

Aliases

arxiv: 2112.03936 · arxiv_version: 2112.03936v1 · doi: 10.48550/arxiv.2112.03936 · pith_short_12: WW2EGHGVB7XY · pith_short_16: WW2EGHGVB7XYMY52 · pith_short_8: WW2EGHGV

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/WW2EGHGVB7XYMY52SL75QRBRVS \
  | 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: b5b4431cd50fef8663ba92ffd84431aca6d942030c236d4d9118a72442bb4224

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e412c55c2020a9ffb90fcff81df179f67d6a4727484227b7f6fe299124cb48c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-12-07T19:00:04Z",
    "title_canon_sha256": "e159b2bc47d0a2b6c78f4aa33921445fd583d3f520fccd0c9c6cadbe9477819a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.03936",
    "kind": "arxiv",
    "version": 1
  }
}