Pith Number

pith:KHLT2FPQ

pith:2009:KHLT2FPQXODV6TE4DMHIKHEBCK

not attested not anchored not stored refs pending

Modeling the Sun's open magnetic flux and the heliospheric current sheet

D. Schmitt, J. Jiang, M. Schuessler, R. Cameron

arxiv:0912.0108 v1 · 2009-12-01 · 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{KHLT2FPQXODV6TE4DMHIKHEBCK}

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	2026-05-18T02:34:02.858823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51d73d15f0bb875f4c9c1b0e851c8112b4accde030572ef321a5daf7eeef848e

Aliases

arxiv: 0912.0108 · arxiv_version: 0912.0108v1 · doi: 10.48550/arxiv.0912.0108 · pith_short_12: KHLT2FPQXODV · pith_short_16: KHLT2FPQXODV6TE4 · pith_short_8: KHLT2FPQ

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/KHLT2FPQXODV6TE4DMHIKHEBCK \
  | 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: 51d73d15f0bb875f4c9c1b0e851c8112b4accde030572ef321a5daf7eeef848e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf30e375dbb09e2f5b4c4d1d02dbcbf3d2366585319378666ffe349a8a24b43c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-12-01T09:47:46Z",
    "title_canon_sha256": "d8fae68f549b76b69b32a9dd001d0ec4ae8b8e2a6f524a86fe1e88d3ec590304"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.0108",
    "kind": "arxiv",
    "version": 1
  }
}