Pith Number

pith:HWHONODX

pith:2016:HWHONODXF6EDZTGTWPU7SX2H7P

not attested not anchored not stored refs pending

The Infrared Medium-Deep Survey. V. A New Selection Strategy for Quasars at z > 5 based on Medium-Band Observation with SQUEAN

(2) Kyung Hee University), Hye-In Lee (2), Minhee Hyun (1), Myungshin Im (1), Sanghyuk Kim (2), Soojong Pak (2), Woojin Park (2) ((1) Seoul National University, Yiseul Jeon (1), Yongjung Kim (1)

arxiv:1602.02236 v1 · 2016-02-06 · 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{HWHONODXF6EDZTGTWPU7SX2H7P}

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	2026-05-18T00:52:41.881937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d8ee6b8772f883cccd3b3e9f95f47fbfdf065d605b75ba15b56b950a5b9892b

Aliases

arxiv: 1602.02236 · arxiv_version: 1602.02236v1 · doi: 10.48550/arxiv.1602.02236 · pith_short_12: HWHONODXF6ED · pith_short_16: HWHONODXF6EDZTGT · pith_short_8: HWHONODX

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/HWHONODXF6EDZTGTWPU7SX2H7P \
  | 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: 3d8ee6b8772f883cccd3b3e9f95f47fbfdf065d605b75ba15b56b950a5b9892b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5696ba444a967b50aaee8342252cbc678732ed5c889a99a5c993a8e64c58a89e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-02-06T10:20:53Z",
    "title_canon_sha256": "432c2a63a6133a7545b38f8dadccb829b01c88fbcbb8fff8a1041e53e7680409"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02236",
    "kind": "arxiv",
    "version": 1
  }
}