Pith Number

pith:GFPANMOD

pith:2017:GFPANMODF7QIFDCFL6AQZDP3J4

not attested not anchored not stored refs pending

Magnetic fields in molecular clouds: Limitations of the analysis of Zeeman observations

F. Ober, R. Brauer, S. Reissl, S. Wolf

arxiv:1703.02745 v1 · 2017-03-08 · astro-ph.GA · 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{GFPANMODF7QIFDCFL6AQZDP3J4}

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	2026-05-18T00:44:46.786761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

315e06b1c32fe0828c455f810c8dfb4f02c53f65afcd912021265278ad715fd2

Aliases

arxiv: 1703.02745 · arxiv_version: 1703.02745v1 · doi: 10.48550/arxiv.1703.02745 · pith_short_12: GFPANMODF7QI · pith_short_16: GFPANMODF7QIFDCF · pith_short_8: GFPANMOD

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/GFPANMODF7QIFDCFL6AQZDP3J4 \
  | 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: 315e06b1c32fe0828c455f810c8dfb4f02c53f65afcd912021265278ad715fd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6661a5f940a695ebec92b2997b37fb806c740bf98a764bf21d90c948111f48b",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-03-08T08:24:25Z",
    "title_canon_sha256": "34bcaec18086b8fe0ed61e8e63cf0c7b0725e0bf5860ebe64469ae60bfece34b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02745",
    "kind": "arxiv",
    "version": 1
  }
}