Pith Number

pith:IL35HO5G

pith:2012:IL35HO5G5PXPFXPNGT4KUYDGSO

not attested not anchored not stored refs pending

Scales of the magnetic fields in the quiet Sun

A.L\'opez Ariste, A. Sainz Dalda

arxiv:1202.5436 v1 · 2012-02-24 · 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{IL35HO5G5PXPFXPNGT4KUYDGSO}

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	2026-05-18T00:56:52.850405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42f7d3bba6ebeef2dded34f8aa606693bf4532238c23da73d0d511035e73317d

Aliases

arxiv: 1202.5436 · arxiv_version: 1202.5436v1 · doi: 10.48550/arxiv.1202.5436 · pith_short_12: IL35HO5G5PXP · pith_short_16: IL35HO5G5PXPFXPN · pith_short_8: IL35HO5G

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/IL35HO5G5PXPFXPNGT4KUYDGSO \
  | 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: 42f7d3bba6ebeef2dded34f8aa606693bf4532238c23da73d0d511035e73317d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ec2c03841c277bb0846e5630b7480bf59c079bb64ddf697408736793e265c86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-02-24T12:48:25Z",
    "title_canon_sha256": "4a9bfa16f919cd789d5b0fc7ca3978820628784985055b5a83ae0b7a5a0863e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5436",
    "kind": "arxiv",
    "version": 1
  }
}