Pith Number

pith:DGSHTSYD

pith:2012:DGSHTSYD47S4ZMBS2EQATLU435

not attested not anchored not stored refs pending

Multiscale magnetic underdense regions on the solar surface: Granular and Mesogranular scales

F. Berrilli, S. Giordano, S. Scardigli

arxiv:1208.2669 v1 · 2012-08-13 · 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{DGSHTSYD47S4ZMBS2EQATLU435}

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	2026-05-18T01:55:16.328707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19a479cb03e7e5ccb032d12009ae9cdf523b3f1d85fbedcf0882d4546f0fbcaa

Aliases

arxiv: 1208.2669 · arxiv_version: 1208.2669v1 · doi: 10.48550/arxiv.1208.2669 · pith_short_12: DGSHTSYD47S4 · pith_short_16: DGSHTSYD47S4ZMBS · pith_short_8: DGSHTSYD

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/DGSHTSYD47S4ZMBS2EQATLU435 \
  | 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: 19a479cb03e7e5ccb032d12009ae9cdf523b3f1d85fbedcf0882d4546f0fbcaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60f6ef7c793136aa6432e4dc048e59d7e6d3712c8e63dcfea4f91baad7def008",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-08-13T19:15:05Z",
    "title_canon_sha256": "5144e7c2bf586401f0d9acb733608375d1bc2def6f69f1a535e2da1f6d585b7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.2669",
    "kind": "arxiv",
    "version": 1
  }
}