Pith Number

pith:VF5TH4MR

pith:2025:VF5TH4MRIXD5UQCP3PR4CMTVHX

not attested not anchored not stored refs pending

Submillimeter and Mid-Infrared Variability of Young Stellar Objects in the M17 HII Region

Carlos Contreras Pe\~na, Doug Johnstone, Geumsook Park, Gregory Herczeg, Jeong-Eun Lee, Kee-Tae Kim, Keping Qiu, Megan Reiter, Mi-Ryang Kim, Sheng-Yuan Liu, Steve Mairs, The JCMT Transient Team, Xu Zhang, Yao-Te Wang, Zhiwei Chen

arxiv:2506.08389 v1 · 2025-06-10 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VF5TH4MRIXD5UQCP3PR4CMTVHX}

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	2026-07-05T11:18:48.886083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a97b33f19145c7da404fdbe3c132753df8e712e1f9cd609f811ad545bb12523a

Aliases

arxiv: 2506.08389 · arxiv_version: 2506.08389v1 · doi: 10.48550/arxiv.2506.08389 · pith_short_12: VF5TH4MRIXD5 · pith_short_16: VF5TH4MRIXD5UQCP · pith_short_8: VF5TH4MR

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/VF5TH4MRIXD5UQCP3PR4CMTVHX \
  | 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: a97b33f19145c7da404fdbe3c132753df8e712e1f9cd609f811ad545bb12523a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "036595c39b5d16a8996c95db94d0ac20f949c306f3f323a01dc6f258babaa942",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-06-10T02:53:32Z",
    "title_canon_sha256": "fbbe56be6e5068c18a852df11ff2ab83831bbf1a2eb5dc6a009b2adfec7548b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.08389",
    "kind": "arxiv",
    "version": 1
  }
}