Pith Number

pith:GZNPCDMF

pith:2011:GZNPCDMFMOX2PM5L4QP74GHW76

not attested not anchored not stored refs pending

Magnetic Field and Atmospheric Chemical Abundances of the Magnetic Ap Star HD 318107

C. Paladini, G. Wade, J. D. Bailey, J. D. Landstreet, J. Silvester, L. Fossati, O. Kochukhov, S. Bagnulo

arxiv:1110.3053 v1 · 2011-10-13 · 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{GZNPCDMFMOX2PM5L4QP74GHW76}

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	2026-05-18T02:00:12.587270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

365af10d8563afa7b3abe41ffe18f6ff989e8a09c164f20f0da015b8e5a33ba0

Aliases

arxiv: 1110.3053 · arxiv_version: 1110.3053v1 · doi: 10.48550/arxiv.1110.3053 · pith_short_12: GZNPCDMFMOX2 · pith_short_16: GZNPCDMFMOX2PM5L · pith_short_8: GZNPCDMF

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/GZNPCDMFMOX2PM5L4QP74GHW76 \
  | 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: 365af10d8563afa7b3abe41ffe18f6ff989e8a09c164f20f0da015b8e5a33ba0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ba0fca934315804050c20b7d9b07108f5da404aec1033da30ca3b6051c44005",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-10-13T20:11:17Z",
    "title_canon_sha256": "763d923f15d847e72ea24c1c69ff19c787c8ddca7ddc1de4dbe5809c0d7543c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.3053",
    "kind": "arxiv",
    "version": 1
  }
}