Pith Number

pith:VN5GDD34

pith:2002:VN5GDD34456K67Q4QDV6SEPFTP

not attested not anchored not stored refs pending

The 1.6um Bump as a Photometric Redshift Indicator

Marcin Sawicki

arxiv:astro-ph/0209437 v1 · 2002-09-20 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VN5GDD34456K67Q4QDV6SEPFTP}

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

PEARLS: JWST Counterparts of Micro-Jy Radio Sources in the NEP Time Domain Field. II. All Four Spokes

The DESI Experiment Part I: Science,Targeting, and Survey Design

Receipt and verification

First computed	2026-07-04T16:30:49.405690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab7a618f7ce77caf7e1c80ebe911e59be60a75b252f45723b05ce4d9bc5feba3

Aliases

arxiv: astro-ph/0209437 · arxiv_version: astro-ph/0209437v1 · doi: 10.48550/arxiv.astro-ph/0209437 · pith_short_12: VN5GDD34456K · pith_short_16: VN5GDD34456K67Q4 · pith_short_8: VN5GDD34

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/VN5GDD34456K67Q4QDV6SEPFTP \
  | 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: ab7a618f7ce77caf7e1c80ebe911e59be60a75b252f45723b05ce4d9bc5feba3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9280b3789b15be4e871496aa78d4e55075dc90e2768bf08356fdcad8601d6d4f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-09-20T17:31:42Z",
    "title_canon_sha256": "bb92c5dfd0ca042ad5ce1ca2fa747c9511738719d3f257a4f50d0b28e354f7be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0209437",
    "kind": "arxiv",
    "version": 1
  }
}