Pith Number

pith:K3AVMPJ4

pith:2015:K3AVMPJ4A3KT5QGPLAIYEVC46Q

not attested not anchored not stored refs pending

Optical Mass Flow Diagnostics in Herbig Ae/Be Stars

Christopher Johns-Krull, P. Wilson Cauley

arxiv:1506.07546 v1 · 2015-06-24 · 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{K3AVMPJ4A3KT5QGPLAIYEVC46Q}

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	2026-05-18T01:33:42.746537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56c1563d3c06d53ec0cf581182545cf43266bee6c591c0ee2532b3ff80d8dd80

Aliases

arxiv: 1506.07546 · arxiv_version: 1506.07546v1 · doi: 10.48550/arxiv.1506.07546 · pith_short_12: K3AVMPJ4A3KT · pith_short_16: K3AVMPJ4A3KT5QGP · pith_short_8: K3AVMPJ4

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/K3AVMPJ4A3KT5QGPLAIYEVC46Q \
  | 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: 56c1563d3c06d53ec0cf581182545cf43266bee6c591c0ee2532b3ff80d8dd80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c001729ae0832cad65330d57b1487dae25b397fc739e8aaa76654a9389e16cf8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-06-24T20:23:00Z",
    "title_canon_sha256": "8dc07dc6a5460bb1adcebd3fac596367227c314ca040780174a017a03184eb8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.07546",
    "kind": "arxiv",
    "version": 1
  }
}