Pith Number

pith:RUKELYWP

pith:2015:RUKELYWP6VZIA6AU3F6RDVRWDV

not attested not anchored not stored refs pending

Periodic Accretion Instabilities in the Protostar L1634 IRS 7

Klaus W. Hodapp, Rolf Chini

arxiv:1510.00429 v1 · 2015-10-01 · 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{RUKELYWP6VZIA6AU3F6RDVRWDV}

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	2026-05-18T01:27:22.337963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d1445e2cff572807814d97d11d6361d7fb2a49a7742f42950046cd11b2a2f26

Aliases

arxiv: 1510.00429 · arxiv_version: 1510.00429v1 · doi: 10.48550/arxiv.1510.00429 · pith_short_12: RUKELYWP6VZI · pith_short_16: RUKELYWP6VZIA6AU · pith_short_8: RUKELYWP

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/RUKELYWP6VZIA6AU3F6RDVRWDV \
  | 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: 8d1445e2cff572807814d97d11d6361d7fb2a49a7742f42950046cd11b2a2f26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9eed6738843f02d275f93045032d1f78d426c3e6609c0d5e0f6746c223dfa69",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-10-01T21:42:50Z",
    "title_canon_sha256": "27f906bc18fd7300aff96bcafb292eaf7c29b21b66898fa0a82edf43df4ab2da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.00429",
    "kind": "arxiv",
    "version": 1
  }
}