Pith Number

pith:RPROJTCB

pith:2014:RPROJTCBIK474GYCKVQZD27EKU

not attested not anchored not stored refs pending

Measuring mass-loss rates and constraining shock physics using X-ray line profiles of O stars from the Chandra archive

((1) Swarthmore College, 2), (2) Caltech, (3) NASA/GSFC, 4), (4) CRESST, (5) Bartol Research Institute, 6), (6) U. Munich, (7) STScI, (8) IPN), Alex W. Fullerton (7), David H. Cohen (1), Emma E. Wollman (1, Janos Zsargo (8), Jon O. Sundqvist (5, Maurice A. Leutenegger (3, Stanley P. Owocki (5), U. Delaware, U. Maryland

arxiv:1401.7995 v1 · 2014-01-30 · astro-ph.SR · astro-ph.HE · 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{RPROJTCBIK474GYCKVQZD27EKU}

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.

Cited by

1 paper in Pith

GMRT Survey of Radio Emission from Magnetic Massive Stars -- I: Emission from Single Stars at sub-GHz Frequencies

Receipt and verification

First computed	2026-05-18T02:57:07.293819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8be2e4cc4142b9fe1b02556191ebe45523a0b3c3947885cef7e415695f7319dd

Aliases

arxiv: 1401.7995 · arxiv_version: 1401.7995v1 · doi: 10.48550/arxiv.1401.7995 · pith_short_12: RPROJTCBIK47 · pith_short_16: RPROJTCBIK474GYC · pith_short_8: RPROJTCB

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/RPROJTCBIK474GYCKVQZD27EKU \
  | 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: 8be2e4cc4142b9fe1b02556191ebe45523a0b3c3947885cef7e415695f7319dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "142e80d13e7df90d4189227ec4d77a2edf2f9c5fbd772e5481db939405bff955",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-01-30T21:00:18Z",
    "title_canon_sha256": "f39365d83a334040d86a9945f149dc0fb9c2cec615b0bfd32dc7151a487f3e4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7995",
    "kind": "arxiv",
    "version": 1
  }
}