Pith Number

pith:K77HJ3E3

pith:2024:K77HJ3E3DXQE4FZ3YSY7ZXVNMB

not attested not anchored not stored refs pending

Modeling JWST MIRI-MRS Observations of T Cha: Mid-IR Noble Gas Emission Tracing a Dense Disk Wind

Andras Gaspar, Andrew D. Sellek, Cathie J. Clarke, Chengyan Xie, Dingshan Deng, Giulia Ballabio, Ilaria Pascucci, Jane Morrison, Naman S. Bajaj, Richard Alexander, Uma Gorti

arxiv:2403.09780 v1 · 2024-03-14 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K77HJ3E3DXQE4FZ3YSY7ZXVNMB}

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	2026-07-05T08:51:14.424962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57fe74ec9b1de04e173bc4b1fcdead605df1f3d979dccaaafc1daf8602b07232

Aliases

arxiv: 2403.09780 · arxiv_version: 2403.09780v1 · doi: 10.48550/arxiv.2403.09780 · pith_short_12: K77HJ3E3DXQE · pith_short_16: K77HJ3E3DXQE4FZ3 · pith_short_8: K77HJ3E3

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/K77HJ3E3DXQE4FZ3YSY7ZXVNMB \
  | 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: 57fe74ec9b1de04e173bc4b1fcdead605df1f3d979dccaaafc1daf8602b07232

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "542a2320a56bf71d024f42bee5e2cd1700299f064edddf9ade119c16219ae4cf",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-03-14T18:01:50Z",
    "title_canon_sha256": "eb32cb62f1a1dd439b222ba5becd3f9a61b842dec0a0e60af098c529842a78a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.09780",
    "kind": "arxiv",
    "version": 1
  }
}