Pith Number

pith:ONXYS5IB

pith:2023:ONXYS5IBTL6ZXWQNMWD5XTT4OD

not attested not anchored not stored refs pending

PSF-based Analysis for Detecting Unresolved Wide Binaries

Chao Liu, Jiao Li, Long Xu, Tanda Li, Xuefei Chen, Yi Hu, You Wu, Zhanwen Han

arxiv:2309.06860 v1 · 2023-09-13 · astro-ph.SR · astro-ph.GA · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ONXYS5IBTL6ZXWQNMWD5XTT4OD}

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	2026-07-05T06:50:23.431099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

736f8975019afd9bda0d6587dbce7c70e132fecc66313fb639b52a32fcf2fb12

Aliases

arxiv: 2309.06860 · arxiv_version: 2309.06860v1 · doi: 10.48550/arxiv.2309.06860 · pith_short_12: ONXYS5IBTL6Z · pith_short_16: ONXYS5IBTL6ZXWQN · pith_short_8: ONXYS5IB

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/ONXYS5IBTL6ZXWQNMWD5XTT4OD \
  | 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: 736f8975019afd9bda0d6587dbce7c70e132fecc66313fb639b52a32fcf2fb12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0614358ed84dba9dbcbc386a514a7c672457226041d37df60602591a478a5ddc",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-09-13T10:09:38Z",
    "title_canon_sha256": "07e4dccfa67e34d11034f893c4596486ee4eb2fce4ef4f201bc62dcb47f83acd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.06860",
    "kind": "arxiv",
    "version": 1
  }
}