Pith Number

pith:KPO4HSTC

pith:2015:KPO4HSTCMSX4XFHCO2MRQFDNT7

not attested not anchored not stored refs pending

Chromospheric Polarization in the Photospheric Solar Oxygen Infrared Triplet

2, 2), (2) Departamento de Astrof\'isica, 3) ((1) Instituto de Astrof\'isica de Canarias, (3) Consejo Superior de Investigaciones Cient\'ificas, J. Trujillo Bueno (1, La Laguna, Spain, Spain), T. del Pino Alem\'an (1, Universidad de La Laguna

arxiv:1507.03356 v1 · 2015-07-13 · 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{KPO4HSTCMSX4XFHCO2MRQFDNT7}

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	2026-05-18T01:35:44.579958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53ddc3ca6264afcb94e2769918146d9ff78aa33ed5a70535de7ee21471fb3672

Aliases

arxiv: 1507.03356 · arxiv_version: 1507.03356v1 · doi: 10.48550/arxiv.1507.03356 · pith_short_12: KPO4HSTCMSX4 · pith_short_16: KPO4HSTCMSX4XFHC · pith_short_8: KPO4HSTC

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/KPO4HSTCMSX4XFHCO2MRQFDNT7 \
  | 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: 53ddc3ca6264afcb94e2769918146d9ff78aa33ed5a70535de7ee21471fb3672

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55fde961d4232c844ade21e9f5c526ee1f329b719996a7928a2445b1ad943d7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-07-13T08:33:17Z",
    "title_canon_sha256": "e14979ac188197fdaee1edfe9e608b6bfa916a594fbc086f3085bf6c662c49c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.03356",
    "kind": "arxiv",
    "version": 1
  }
}