Pith Number

pith:6IKKJA45

pith:2026:6IKKJA45GJUGIHEHMLPMYWGJDY

not attested not anchored not stored refs pending

Empirical colour--effective temperature relations in the SDSS system from IRFM temperatures of GALAH and APOGEE stars

Jianping Xiong, Jiao Li, Luca Casagrande, Xiaobin Zhang, Xuefei Chen, Yanjun Guo, Zenghua Zhou, Zhanwen Han

arxiv:2606.11594 v1 · 2026-06-10 · 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{6IKKJA45GJUGIHEHMLPMYWGJDY}

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	2026-06-11T01:09:58.144177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f214a4839d3268641c8762decc58c91e0b02f93cafd44a1f0ddc88d20d0e6f95

Aliases

arxiv: 2606.11594 · arxiv_version: 2606.11594v1 · doi: 10.48550/arxiv.2606.11594 · pith_short_12: 6IKKJA45GJUG · pith_short_16: 6IKKJA45GJUGIHEH · pith_short_8: 6IKKJA45

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/6IKKJA45GJUGIHEHMLPMYWGJDY \
  | 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: f214a4839d3268641c8762decc58c91e0b02f93cafd44a1f0ddc88d20d0e6f95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "866da12615c36ab65bb576947b4ef2cbe467a6d0d21ad3f471671f365defd389",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2026-06-10T02:45:37Z",
    "title_canon_sha256": "493831d7d2d7645fd7dc692a1cd63e5e10e17328ecf94f95dbef6311f57bafce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11594",
    "kind": "arxiv",
    "version": 1
  }
}