Pith Number

pith:2CQVXNZE

pith:2025:2CQVXNZEL7ZJ322OGWI4BZL3JN

not attested not anchored not stored refs pending

Search for binarity in Asymptotic Giant Branch stars utilizing the future Chinese Space Station Telescope (CSST)

Yong Zhang, Zhi-Meng Li

arxiv:2506.05159 v1 · 2025-06-05 · astro-ph.SR · 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{2CQVXNZEL7ZJ322OGWI4BZL3JN}

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	2026-07-05T11:16:43.284351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0a15bb7245ff29deb4e3591c0e57b4b565f9fad3cc1abecf8f5f916f48944af

Aliases

arxiv: 2506.05159 · arxiv_version: 2506.05159v1 · doi: 10.48550/arxiv.2506.05159 · pith_short_12: 2CQVXNZEL7ZJ · pith_short_16: 2CQVXNZEL7ZJ322O · pith_short_8: 2CQVXNZE

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/2CQVXNZEL7ZJ322OGWI4BZL3JN \
  | 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: d0a15bb7245ff29deb4e3591c0e57b4b565f9fad3cc1abecf8f5f916f48944af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "635af8437ae54ea999ef82a37fa77e95b3d052c0b5b4f2610c4da5f1de90684d",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-06-05T15:38:01Z",
    "title_canon_sha256": "1b2600110c9126b43cc0bad8ac405f919d5f82dff739c14bf1ed78f7fb7e7f80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05159",
    "kind": "arxiv",
    "version": 1
  }
}