Pith Number

pith:NJCDRTRO

pith:2025:NJCDRTROKD67EK2NKDIXRZBUYY

not attested not anchored not stored refs pending

FAST Ultra-Deep Survey (FUDS): the star formation histories of FUDS0 galaxies

Bin Liu, Bi-Qing For, Bo Peng, Dejian Ding, Hongwei Xi, Lister Staveley-Smith

arxiv:2503.12857 v1 · 2025-03-17 · 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{NJCDRTROKD67EK2NKDIXRZBUYY}

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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

1 paper in Pith

FAST Ultra-Deep Survey: the baryonic Tully-Fisher relation in FUDS0 field

Receipt and verification

First computed	2026-07-05T10:32:47.937428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a4438ce2e50fdf22b4d50d178e434c6233fcba288c73a46bc8e7f6d81d96d2f

Aliases

arxiv: 2503.12857 · arxiv_version: 2503.12857v1 · doi: 10.48550/arxiv.2503.12857 · pith_short_12: NJCDRTROKD67 · pith_short_16: NJCDRTROKD67EK2N · pith_short_8: NJCDRTRO

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/NJCDRTROKD67EK2NKDIXRZBUYY \
  | 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: 6a4438ce2e50fdf22b4d50d178e434c6233fcba288c73a46bc8e7f6d81d96d2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f2a420c9ab51c57c82b85a3ebac31d3e79c0f6c0ae04d8031a1bd787020dcc9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-03-17T06:39:18Z",
    "title_canon_sha256": "5e1b7fd2e8140431911391414c9eea41dc0213f2de9d5e9b358feb3048039665"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.12857",
    "kind": "arxiv",
    "version": 1
  }
}