Pith Number

pith:ZRMTZXJ3

pith:1996:ZRMTZXJ3THOUYICX52VGICNNC5

not attested not anchored not stored refs pending

Solar opacity, neutrino signals and helioseismology

B. Ricci

arxiv:astro-ph/9605153 v1 · 1996-05-24 · 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{ZRMTZXJ3THOUYICX52VGICNNC5}

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	2026-05-18T04:21:40.653504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc593cdd3b99dd4c2057eeaa6409ad17587a2bfeeed0e83780b80b33b6487810

Aliases

arxiv: astro-ph/9605153 · arxiv_version: astro-ph/9605153v1 · doi: 10.48550/arxiv.astro-ph/9605153 · pith_short_12: ZRMTZXJ3THOU · pith_short_16: ZRMTZXJ3THOUYICX · pith_short_8: ZRMTZXJ3

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/ZRMTZXJ3THOUYICX52VGICNNC5 \
  | 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: cc593cdd3b99dd4c2057eeaa6409ad17587a2bfeeed0e83780b80b33b6487810

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5300a8d41b7a9eb4cfcf882e138ec00980a706773e612b25b375e5c5aa83c2b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1996-05-24T20:03:01Z",
    "title_canon_sha256": "53258736b08b8f2564d9590d6fc544fe3486d74175a2a6e1f93c984b0bb8fe72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9605153",
    "kind": "arxiv",
    "version": 1
  }
}