Pith Number

pith:OULM7FIZ

pith:2017:OULM7FIZ3MI75NA47Z7FTERIZN

not attested not anchored not stored refs pending

Modelling the thermal X-ray emission around the Galactic centre from colliding Wolf-Rayet winds

Christopher M. P. Russell, Jorge Cuadra, Q. Daniel Wang

arxiv:1707.08159 v1 · 2017-07-21 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OULM7FIZ3MI75NA47Z7FTERIZN}

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	2026-05-18T00:30:43.723730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7516cf9519db11feb41cfe7e599228cb5743ada0f0886a93d245a46a5a7c0943

Aliases

arxiv: 1707.08159 · arxiv_version: 1707.08159v1 · doi: 10.48550/arxiv.1707.08159 · pith_short_12: OULM7FIZ3MI7 · pith_short_16: OULM7FIZ3MI75NA4 · pith_short_8: OULM7FIZ

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/OULM7FIZ3MI75NA47Z7FTERIZN \
  | 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: 7516cf9519db11feb41cfe7e599228cb5743ada0f0886a93d245a46a5a7c0943

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3a65fef994c5b9f95ecb87f63d1f10cf75059648dde40056f3007323755f8c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-07-21T16:18:03Z",
    "title_canon_sha256": "ef024869582c7140d33ef7927e3899bfbe44f76e87097fcb54181b5a794c0c88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.08159",
    "kind": "arxiv",
    "version": 1
  }
}