Pith Number

pith:W2H7XMLM

pith:2013:W2H7XMLM5SS5DFZOIC2ODXPAPD

not attested not anchored not stored refs pending

A New Multi-wavelength Solar Telescope: Optical and Near-infrared Solar Eruption Tracer (ONSET)

C. Fang, H. T. Lu, J. P. Zhang, M. D. Ding, P. F. Chen, T. Li, W. J. Mao, X. Y. Zhang, Y. Dai, Y. J. Liang, Z. Li

arxiv:1307.4533 v1 · 2013-07-17 · 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{W2H7XMLM5SS5DFZOIC2ODXPAPD}

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	2026-05-18T01:48:43.642086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b68ffbb16ceca5d1972e40b4e1dde078cb63faf07124bb7fbcafb28347170da7

Aliases

arxiv: 1307.4533 · arxiv_version: 1307.4533v1 · doi: 10.48550/arxiv.1307.4533 · pith_short_12: W2H7XMLM5SS5 · pith_short_16: W2H7XMLM5SS5DFZO · pith_short_8: W2H7XMLM

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/W2H7XMLM5SS5DFZOIC2ODXPAPD \
  | 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: b68ffbb16ceca5d1972e40b4e1dde078cb63faf07124bb7fbcafb28347170da7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3523b94b0c3f31df46e49a680f9d6c956417523c0cfbb22b13b9bbf64ee606c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-07-17T08:32:30Z",
    "title_canon_sha256": "2e99d1ac164478cd86edad3d571de79f03a3039cc84aa08fdc6e0b875cdc1504"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4533",
    "kind": "arxiv",
    "version": 1
  }
}