Pith Number

pith:EMDMS7QD

pith:2016:EMDMS7QDYOLMIWKUNIDRDJOXWQ

not attested not anchored not stored refs pending

Circumstellar Disks of the Most Vigorously Accreting Young Stars

Eduard I. Vorobyov, Hauyu Baobab Liu, Jennifer Karr, Jun Hashimoto, Michael M. Dunham, Michihiro Takami, Misato Fukagawa, Motohide Tamura, Nobuhiko Kusakabe, Ruobing Dong, Tae-Soo Pyo, Thomas Henning, Tomoyuki Kudo, Toru Tsuribe

arxiv:1602.04068 v1 · 2016-02-12 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EMDMS7QDYOLMIWKUNIDRDJOXWQ}

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	2026-05-18T01:20:54.702891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2306c97e03c396c459546a0711a5d7b43c36966f0eacbe2f23d73fe37d111a4f

Aliases

arxiv: 1602.04068 · arxiv_version: 1602.04068v1 · doi: 10.48550/arxiv.1602.04068 · pith_short_12: EMDMS7QDYOLM · pith_short_16: EMDMS7QDYOLMIWKU · pith_short_8: EMDMS7QD

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/EMDMS7QDYOLMIWKUNIDRDJOXWQ \
  | 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: 2306c97e03c396c459546a0711a5d7b43c36966f0eacbe2f23d73fe37d111a4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36c6d2e9d0cb965ddf5556e4fc95cf868077da21f3c9b3ecf2425eb384598435",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-02-12T14:38:33Z",
    "title_canon_sha256": "be278f3bc03c33ac13f8b94d85b8818b4b2cafeb2e286f46c29755c0a3ca1117"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.04068",
    "kind": "arxiv",
    "version": 1
  }
}