Pith Number

pith:76GPR6M4

pith:2025:76GPR6M4RXSWZWYUP4IMMQNKE2

not attested not anchored not stored refs pending

Searching for Low-Redshift Hot Dust-Obscured Galaxies

Andrew W. Blain, Chao-Wei Tsai, Cuihuan Li, Daniel Stern, Dejene Zewdie, Guodong Li, Hyunsung D. Jun, Jingwen Wu, Kevin McCarthy, Peter R. M. Eisenhardt, Roberto J. Assef, Rom\'an Fern\'andez Aranda, Tanio D\'iaz-Santos, Trystan Lambert, Yao Wang, Zeyu Tan

arxiv:2502.05813 v2 · 2025-02-09 · 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{76GPR6M4RXSWZWYUP4IMMQNKE2}

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	2026-07-05T10:23:29.157806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff8cf8f99c8de56cdb147f10c641aa26bf0b9d5b951a9ee32d30f86ef141c8e7

Aliases

arxiv: 2502.05813 · arxiv_version: 2502.05813v2 · doi: 10.48550/arxiv.2502.05813 · pith_short_12: 76GPR6M4RXSW · pith_short_16: 76GPR6M4RXSWZWYU · pith_short_8: 76GPR6M4

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/76GPR6M4RXSWZWYUP4IMMQNKE2 \
  | 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: ff8cf8f99c8de56cdb147f10c641aa26bf0b9d5b951a9ee32d30f86ef141c8e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d73eea43695fd794f4edaaa625b4f4cb3c2ce94d417ba4644874576eafde0d98",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-02-09T08:37:45Z",
    "title_canon_sha256": "bd2c583a90a0c565bf9c879bce38caf9581fc38dc0399a8247b074e767e028fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05813",
    "kind": "arxiv",
    "version": 2
  }
}