Pith Number

pith:QLBF3SRQ

pith:2020:QLBF3SRQZQF2HF3FCUWFBAFTK3

not attested not anchored not stored refs pending

Identification of AKARI infrared sources by Deep HSC Optical Survey: Construction of New Band-Merged Catalogue in the NEP-Wide field

Agnieszka Pollo, Chris Pearson, Daryl Joe Santos, Eunbin Kim, Helen K. Kim, Hideo Matsuhara, Hiroyuki Ikeda, Ho Seong Hwang, Hyunjin Shim, Laia Barrufet, Matthew Malkan, Nagisa Oi, Rieko Momose, Seong Jin Kim, Simon C.-C. Ho, Stephen Serjeant, Takamitsu Miyaji, Tetsuya Hashimoto, Ting-Chi Huang, Ting-Wen Wang, Tomotsugu Goto, Toshinobu Takagi, Woong-Seob Jeong, Yoshiki Toba

arxiv:2012.00750 v1 · 2020-12-01 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QLBF3SRQZQF2HF3FCUWFBAFTK3}

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	2026-07-05T01:57:59.740148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82c25dca30cc0ba39765152c5080b356c0b33395b86f3b5daf05655cd5684098

Aliases

arxiv: 2012.00750 · arxiv_version: 2012.00750v1 · doi: 10.48550/arxiv.2012.00750 · pith_short_12: QLBF3SRQZQF2 · pith_short_16: QLBF3SRQZQF2HF3F · pith_short_8: QLBF3SRQ

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/QLBF3SRQZQF2HF3FCUWFBAFTK3 \
  | 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: 82c25dca30cc0ba39765152c5080b356c0b33395b86f3b5daf05655cd5684098

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e494f4a16cd31c3fe4f206d609ffb90e6b9d5124e625f823a7b37a6bead74b1a",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-12-01T10:35:57Z",
    "title_canon_sha256": "48c4fba308ed81ebe9e764b184f5e835f0d8e20bbb76ab264ce477dff8a0db4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.00750",
    "kind": "arxiv",
    "version": 1
  }
}