Pith Number

pith:MLLYAQRH

pith:2017:MLLYAQRHJDS3ON365ZCAN5FYQW

not attested not anchored not stored refs pending

Dispersion of the solar magnetic flux in undisturbed photosphere as derived from SDO/HMI data

Valentina Abramenko

arxiv:1709.01724 v1 · 2017-09-06 · 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{MLLYAQRHJDS3ON365ZCAN5FYQW}

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	2026-05-18T00:35:54.499131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62d780422748e5b7377eee4406f4b8858251d6507dcf5b39dc60715d56c32a3d

Aliases

arxiv: 1709.01724 · arxiv_version: 1709.01724v1 · doi: 10.48550/arxiv.1709.01724 · pith_short_12: MLLYAQRHJDS3 · pith_short_16: MLLYAQRHJDS3ON36 · pith_short_8: MLLYAQRH

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/MLLYAQRHJDS3ON365ZCAN5FYQW \
  | 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: 62d780422748e5b7377eee4406f4b8858251d6507dcf5b39dc60715d56c32a3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fe0ab33757ae76f5b210bf93a5d0b422f6abec33dc0d5dab5a5c4a8296af4a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-09-06T08:51:44Z",
    "title_canon_sha256": "25ccc446d4102ab2cf799b72738ef77f225c47eaa1f87b535dccedca1a7fd6c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01724",
    "kind": "arxiv",
    "version": 1
  }
}