Pith Number

pith:OWWYCM2J

pith:2015:OWWYCM2JLAXJPP67OAS72SY5Y7

not attested not anchored not stored refs pending

The Subaru-XMM-Newton Deep Survey (SXDS) VIII.: Multi-wavelength Identification, Optical/NIR Spectroscopic Properties, and Photometric Redshifts of X-ray Sources

Chris Simpson, Edward Macaulay, Emma Curtis Lake, Frazer Clarke, Fumihide Iwamuro, Gavin Dalton, Hanshin Lee, Hisanori Furusawa, Hitoshi Hanami, Ian Lewis, J.Diaz Tello, John D. Silverman, Kazuhiro Sekiguchi, Kiyoto Yabe, Kouji Ohta, Masahiko Kimura, Masami Ouchi, Masayuki Akiyama, Mike G. Watson, Naofumi Fujishiro, Naoyuki Tamura, Naruhisa Takato, Scott Croom, Tadafumi Takata, Tomohiro Yoshikawa, Tomoki Morokuma, Toru Yamada, Toshinori Maihara, Yoshihiro Ueda, Yuuki Moritani

arxiv:1505.05487 v1 · 2015-05-13 · 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{OWWYCM2JLAXJPP67OAS72SY5Y7}

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	2026-05-18T01:36:53.409184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75ad813349582e97bfdf7025fd4b1dc7fafda4bc7e885400c4edf93bba944651

Aliases

arxiv: 1505.05487 · arxiv_version: 1505.05487v1 · doi: 10.48550/arxiv.1505.05487 · pith_short_12: OWWYCM2JLAXJ · pith_short_16: OWWYCM2JLAXJPP67 · pith_short_8: OWWYCM2J

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/OWWYCM2JLAXJPP67OAS72SY5Y7 \
  | 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: 75ad813349582e97bfdf7025fd4b1dc7fafda4bc7e885400c4edf93bba944651

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38e1648f6c837d564f639903c37cfa1eb52779a13c729e57e002656285ce5cc0",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-05-13T01:05:01Z",
    "title_canon_sha256": "ac81015a2b41c8a2f96f219f55c62c75e88bc7f90bb5addf376c7a18a09c85d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05487",
    "kind": "arxiv",
    "version": 1
  }
}