Pith Number

pith:RHH6ISFI

pith:2019:RHH6ISFIF74BSXCQPWB3ZMKXXH

not attested not anchored not stored refs pending

Magnetic Field Strengths and Grain Alignment Variations in the Local Bubble Wall

B-G Andersson, Ilija Medan

arxiv:1901.07692 v1 · 2019-01-23 · 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{RHH6ISFIF74BSXCQPWB3ZMKXXH}

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	2026-05-17T23:50:56.091139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89cfe448a82ff8195c507d83bcb157b9fb537ddca4213e2f5872df2a81904648

Aliases

arxiv: 1901.07692 · arxiv_version: 1901.07692v1 · doi: 10.48550/arxiv.1901.07692 · pith_short_12: RHH6ISFIF74B · pith_short_16: RHH6ISFIF74BSXCQ · pith_short_8: RHH6ISFI

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/RHH6ISFIF74BSXCQPWB3ZMKXXH \
  | 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: 89cfe448a82ff8195c507d83bcb157b9fb537ddca4213e2f5872df2a81904648

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a03a75b91dab89c01a22dbb6215bf799ea61f1c1fba0ee3de43df9a6b37fba3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-01-23T02:19:33Z",
    "title_canon_sha256": "7e5b59311394140a5b66870e4c5cc6e99239f7bc7606d422870fad89cd366341"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.07692",
    "kind": "arxiv",
    "version": 1
  }
}