Pith Number

pith:ND2A4L2E

pith:2015:ND2A4L2EGXMLKABOFHJNT46SL5

not attested not anchored not stored refs pending

Multimodal Differential Emission Measure in the Solar Corona

Alberto M. V\'asquez, Enrico Landi, Federico A. Nuevo, Richard Frazin

arxiv:1503.02473 v1 · 2015-03-09 · 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{ND2A4L2EGXMLKABOFHJNT46SL5}

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	2026-05-18T01:31:03.203364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68f40e2f4435d8b5002e29d2d9f3d25f46272e2470f883983f19f099912a86f3

Aliases

arxiv: 1503.02473 · arxiv_version: 1503.02473v1 · doi: 10.48550/arxiv.1503.02473 · pith_short_12: ND2A4L2EGXML · pith_short_16: ND2A4L2EGXMLKABO · pith_short_8: ND2A4L2E

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/ND2A4L2EGXMLKABOFHJNT46SL5 \
  | 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: 68f40e2f4435d8b5002e29d2d9f3d25f46272e2470f883983f19f099912a86f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6ddf8c507923498711595a0eea7bce22469171a94fcbad3682dd0e674279f27",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-03-09T13:40:46Z",
    "title_canon_sha256": "5721bbf01211f631ebd05e04d663466a6a9dd239d5337ace2ae5d4bc84972e5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.02473",
    "kind": "arxiv",
    "version": 1
  }
}