Pith Number

pith:L6VD6CRF

pith:2011:L6VD6CRFXCVOWDLCREZYIL6PWX

not attested not anchored not stored refs pending

EUV lines observed with EIS/Hinode in a solar prominence

2), (2) Observatoire de Paris-Meudon, (3) Ondrejov Observatory, (4) National Astronomical Observatory of Japan), Brigitte Schmieder (2), Nicolas Labrosse (1), Petr Heinzel (3, Tetsuya Watanabe (4) ((1) University of Glasgow

arxiv:1105.1400 v1 · 2011-05-06 · astro-ph.SR · physics.plasm-ph · physics.space-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L6VD6CRFXCVOWDLCREZYIL6PWX}

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	2026-05-18T02:25:12.191122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5faa3f0a25b8aaeb0d628933842fcfb5cd832585f488e2bbd86e292916641c3f

Aliases

arxiv: 1105.1400 · arxiv_version: 1105.1400v1 · doi: 10.48550/arxiv.1105.1400 · pith_short_12: L6VD6CRFXCVO · pith_short_16: L6VD6CRFXCVOWDLC · pith_short_8: L6VD6CRF

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/L6VD6CRFXCVOWDLCREZYIL6PWX \
  | 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: 5faa3f0a25b8aaeb0d628933842fcfb5cd832585f488e2bbd86e292916641c3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6997219d9200cc328d8fd3fa5864db44b97842195eea69b72509babcd4b1c058",
    "cross_cats_sorted": [
      "physics.plasm-ph",
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-05-06T23:42:49Z",
    "title_canon_sha256": "cdf9a7f64d1e968727ea0e8c5ca4f6e16fa6ed87a30d47c42e9fb0612fd05be0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.1400",
    "kind": "arxiv",
    "version": 1
  }
}