Pith Number

pith:3RSNWKJF

pith:2022:3RSNWKJFBRNYZYK5IVORVMTE7E

not attested not anchored not stored refs pending

The first large catalogue of spectroscopic redshifts in Webb's First Deep Field, SMACS J0723.3$-$7327

Adam Muzzin, Camilla Pacifici, Chris J. Willott, Gabriel Brammer, Ga\"el Noirot, Ghassan Sarrouh, Guillaume Desprez, Jasleen Matharu, John B. Hutchings, Kartheik Iyer, Lamiya Mowla, Lo\"ic Albert, Marcin Sawicki, Maru\v{s}a Brada\v{c}, Neil Rowlands, Nicholas Martis, Ren\'e Doyon, Roberto Abraham, Shannon MacFarland, Swara Ravindranath, Vicente Estrada-Carpenter, Victoria Strait, Yoshihisa Asada

arxiv:2212.07366 v2 · 2022-12-14 · 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{3RSNWKJFBRNYZYK5IVORVMTE7E}

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	2026-07-05T06:02:03.538283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc64db29250c5b8ce15d455d1ab264f91639e00a62fbc09a175304e037d8e6c9

Aliases

arxiv: 2212.07366 · arxiv_version: 2212.07366v2 · doi: 10.48550/arxiv.2212.07366 · pith_short_12: 3RSNWKJFBRNY · pith_short_16: 3RSNWKJFBRNYZYK5 · pith_short_8: 3RSNWKJF

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/3RSNWKJFBRNYZYK5IVORVMTE7E \
  | 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: dc64db29250c5b8ce15d455d1ab264f91639e00a62fbc09a175304e037d8e6c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96a7c055b78a935c6f7cbc43462dcc1aa777cc2bda92ca200fc05cb4ebdebe2f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-12-14T17:41:32Z",
    "title_canon_sha256": "cd252afd75e74d0c12415b39763d9fb8fec95590cabdfc3f71f5c59b963c6d47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.07366",
    "kind": "arxiv",
    "version": 2
  }
}