Pith Number

pith:3U5MYMJH

pith:2017:3U5MYMJHNUZTAQ5TOSDXKHNX2C

not attested not anchored not stored refs pending

Radio variability and non-thermal components in stars evolving toward planetary nebulae

2), (2) INAF - Catania Astrophysical Observatory, A. Ingallinera (2) ((1) ASTRON, Catania, C. S. Buemi (2), C. Trigilio (2), Dwingeloo, G. Umana (2), Italy), L. Cerrigone (1, P. Leto (2), The Netherlands, the Netherlands Institute for Radioastronomy

arxiv:1703.06005 v1 · 2017-03-17 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3U5MYMJHNUZTAQ5TOSDXKHNX2C}

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	2026-05-18T00:45:11.145504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd3acc31276d333043b37487751db7d08a15e340a53d6725585e0a80ffa10348

Aliases

arxiv: 1703.06005 · arxiv_version: 1703.06005v1 · doi: 10.48550/arxiv.1703.06005 · pith_short_12: 3U5MYMJHNUZT · pith_short_16: 3U5MYMJHNUZTAQ5T · pith_short_8: 3U5MYMJH

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/3U5MYMJHNUZTAQ5TOSDXKHNX2C \
  | 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: dd3acc31276d333043b37487751db7d08a15e340a53d6725585e0a80ffa10348

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "baa0e7214da80bf84b7b4adc79190fbadc4b5da063c4390c349e11b20125ab11",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-03-17T13:26:40Z",
    "title_canon_sha256": "1326ec6682257046cb868c25c09e7f351f5939bdc002365a8418926ec405fd18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.06005",
    "kind": "arxiv",
    "version": 1
  }
}