Pith Number

pith:EEVRL72C

pith:2012:EEVRL72CHWRMR4IILNPBPWIVSA

not attested not anchored not stored refs pending

Analysis of Quiet-Sun Internetwork Magnetic Fields Based on Linear Polarization Signals

D. Orozco Su\'arez, L. R. Bellot Rubio

arxiv:1203.1440 v1 · 2012-03-07 · 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{EEVRL72CHWRMR4IILNPBPWIVSA}

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	2026-05-18T01:58:13.801241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

212b15ff423da2c8f1085b5e17d91590003a399f510de89597dc53397e2a6dc0

Aliases

arxiv: 1203.1440 · arxiv_version: 1203.1440v1 · doi: 10.48550/arxiv.1203.1440 · pith_short_12: EEVRL72CHWRM · pith_short_16: EEVRL72CHWRMR4II · pith_short_8: EEVRL72C

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/EEVRL72CHWRMR4IILNPBPWIVSA \
  | 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: 212b15ff423da2c8f1085b5e17d91590003a399f510de89597dc53397e2a6dc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4215b81466ae8f2cab096e28601ffb58a0320a153053f801ea2138eac7ac903e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-03-07T11:19:29Z",
    "title_canon_sha256": "b084a47acd9450767ba4962f5ff07a0003ada802cc17fcac19c9e57a54711127"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1440",
    "kind": "arxiv",
    "version": 1
  }
}