Pith Number

pith:6BQ6647L

pith:2005:6BQ6647LR3BOLRYYKJ23L7DWB5

not attested not anchored not stored refs pending

The Origin of Episodic Accretion Bursts in the Early Stages of Star Formation

2), (2) Rostov Institute of Physics, Canada, E. I. Vorobyov (1, Russia), Shantanu Basu (1) ((1) University of Western Ontario

arxiv:astro-ph/0510014 v1 · 2005-10-01 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6BQ6647LR3BOLRYYKJ23L7DWB5}

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	2026-07-04T17:15:15.309094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f061ef73eb8ec2e5c7185275b5fc760f479db8d854a19297e05f7d67ee31f4cc

Aliases

arxiv: astro-ph/0510014 · arxiv_version: astro-ph/0510014v1 · doi: 10.48550/arxiv.astro-ph/0510014 · pith_short_12: 6BQ6647LR3BO · pith_short_16: 6BQ6647LR3BOLRYY · pith_short_8: 6BQ6647L

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/6BQ6647LR3BOLRYYKJ23L7DWB5 \
  | 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: f061ef73eb8ec2e5c7185275b5fc760f479db8d854a19297e05f7d67ee31f4cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee741c5e8f1f86220f6918ca1fd11a0897490fbc5bc1a280d7591a2fdd841273",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-10-01T05:10:34Z",
    "title_canon_sha256": "7d3841701aafd2c6ec3da7c021a77d3520f076247207eaaf98658cf8a476f19f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0510014",
    "kind": "arxiv",
    "version": 1
  }
}