Pith Number

pith:I5P6BY56

pith:2013:I5P6BY56NDZ4ASZ543GSZLEKDN

not attested not anchored not stored refs pending

Spectroscopy of Solar Prominences Simultaneously from Space and Ground

E. Wiehr, G. Stellmacher, I.E. Dammasch

arxiv:1303.1126 v1 · 2013-03-05 · 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{I5P6BY56NDZ4ASZ543GSZLEKDN}

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	2026-05-18T01:13:45.148475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

475fe0e3be68f3c04b3de6cd2cac8a1b746a77121a70af4933d36833871ab35d

Aliases

arxiv: 1303.1126 · arxiv_version: 1303.1126v1 · doi: 10.48550/arxiv.1303.1126 · pith_short_12: I5P6BY56NDZ4 · pith_short_16: I5P6BY56NDZ4ASZ5 · pith_short_8: I5P6BY56

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/I5P6BY56NDZ4ASZ543GSZLEKDN \
  | 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: 475fe0e3be68f3c04b3de6cd2cac8a1b746a77121a70af4933d36833871ab35d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "773bc88792d6e07ee23b5c1eaa0fe33b7b44c5b75a8591af4782bee1ebb92288",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-03-05T18:25:04Z",
    "title_canon_sha256": "8067c50e873e24ea1094f89c6982634512d311ebca0467b97147ea0405db301e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.1126",
    "kind": "arxiv",
    "version": 1
  }
}