Pith Number

pith:Y7MLNFVZ

pith:2015:Y7MLNFVZE6UOTQWQF3NVU4DMGU

not attested not anchored not stored refs pending

Variable protostellar accretion with episodic bursts

2), (2) Research Institute of Physics, (3) Department of Physics, Astronomy, Austria, Canada), Eduard I. Vorobyov (1, London, Rostov-on-Don, Russia, Shantanu Basu (3) ((1) Department of Astrophysics, Southern Federal University, University of Vienna, University of Western Ontario, Vienna

arxiv:1503.07888 v1 · 2015-03-26 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y7MLNFVZE6UOTQWQF3NVU4DMGU}

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

The Accretion Process on Protostars

Receipt and verification

First computed	2026-05-18T01:59:36.902008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7d8b696b927a8e9c2d02edb5a706c3529330b5568afe53696daee24cad35496

Aliases

arxiv: 1503.07888 · arxiv_version: 1503.07888v1 · doi: 10.48550/arxiv.1503.07888 · pith_short_12: Y7MLNFVZE6UO · pith_short_16: Y7MLNFVZE6UOTQWQ · pith_short_8: Y7MLNFVZ

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/Y7MLNFVZE6UOTQWQF3NVU4DMGU \
  | 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: c7d8b696b927a8e9c2d02edb5a706c3529330b5568afe53696daee24cad35496

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd3f6cf4dced0a53820b23938b66162cbd12340fb5e442bc7d03a973e0d71b2f",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-03-26T20:37:25Z",
    "title_canon_sha256": "dc5f6c790ed97332345af3e469be169288bf99cd9839811e25a853acb2a40051"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07888",
    "kind": "arxiv",
    "version": 1
  }
}