Pith Number

pith:IRAOERYU

pith:1997:IRAOERYULMBRCY3LGT6FW4C7IO

not attested not anchored not stored refs pending

Helioseismic constraints to the central solar temperature and neutrino fluxes

B. Ricci, G. Fiorentini, S. Degl'Innocenti, V. Berezinsky, W.A. Dziembowski

arxiv:astro-ph/9705164 v1 · 1997-05-21 · 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{IRAOERYULMBRCY3LGT6FW4C7IO}

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	2026-07-04T16:03:01.231460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4440e247145b0311636b34fc5b705f43b488927865274550efd3d11f6254b030

Aliases

arxiv: astro-ph/9705164 · arxiv_version: astro-ph/9705164v1 · doi: 10.48550/arxiv.astro-ph/9705164 · pith_short_12: IRAOERYULMBR · pith_short_16: IRAOERYULMBRCY3L · pith_short_8: IRAOERYU

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/IRAOERYULMBRCY3LGT6FW4C7IO \
  | 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: 4440e247145b0311636b34fc5b705f43b488927865274550efd3d11f6254b030

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4084abfdc17f1b62349a38d00c248d81fefec8e07286e2304d370fe695e6ba80",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1997-05-21T08:19:59Z",
    "title_canon_sha256": "a44a9059dacb68e7c8a49337d4d0bcff8f8fdb721c28ef89719b8f99c7bc2d8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9705164",
    "kind": "arxiv",
    "version": 1
  }
}