Pith Number

pith:YYYXZHUT

pith:1996:YYYXZHUTMYW73CORDLGY5YOYWM

not attested not anchored not stored refs pending

Coronal X-Ray Emission of HD35850: the ASCA view

F. Haardt, G. Tagliaferri, M. Gagn\`e, R. Pallavicini, S. Covino, T.A. Fleming, Y. Uchida

arxiv:astro-ph/9611160 v1 · 1996-11-20 · astro-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{YYYXZHUTMYW73CORDLGY5YOYWM}

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	2026-07-04T14:14:58.398699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6317c9e93662dfd89d11acd8ee1d8b33f00c2a7523c2b2696153e709596c01a

Aliases

arxiv: astro-ph/9611160 · arxiv_version: astro-ph/9611160v1 · doi: 10.48550/arxiv.astro-ph/9611160 · pith_short_12: YYYXZHUTMYW7 · pith_short_16: YYYXZHUTMYW73COR · pith_short_8: YYYXZHUT

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/YYYXZHUTMYW73CORDLGY5YOYWM \
  | 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: c6317c9e93662dfd89d11acd8ee1d8b33f00c2a7523c2b2696153e709596c01a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b88362c1692b6211fb468de1d05b515886234bacfa9d7c06dd5e56c1abad14d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1996-11-20T17:38:30Z",
    "title_canon_sha256": "777d523b27db3822f9791f63bca0f2c1a0d0f6c08a332298ea20247dbf98d66d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9611160",
    "kind": "arxiv",
    "version": 1
  }
}