Pith Number

pith:ZA6E4E4V

pith:2016:ZA6E4E4V4UDZ76CLUUV6PVUCJ2

not attested not anchored not stored refs pending

CN Zeeman and dust polarization in a high-mass cold clump

Helmut Wiesemeyer, Jens Kauffmann, Karl M.Menten, Thushara Pillai

arxiv:1604.07433 v1 · 2016-04-25 · 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{ZA6E4E4V4UDZ76CLUUV6PVUCJ2}

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	2026-05-18T01:12:43.773950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c83c4e1395e5079ff84ba52be7d6824e8e010e106a8b93c4669e6a7f7fb6fb31

Aliases

arxiv: 1604.07433 · arxiv_version: 1604.07433v1 · doi: 10.48550/arxiv.1604.07433 · pith_short_12: ZA6E4E4V4UDZ · pith_short_16: ZA6E4E4V4UDZ76CL · pith_short_8: ZA6E4E4V

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/ZA6E4E4V4UDZ76CLUUV6PVUCJ2 \
  | 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: c83c4e1395e5079ff84ba52be7d6824e8e010e106a8b93c4669e6a7f7fb6fb31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b36138e3bc2a3055c9e83ec39e482860d92c0472e8626c8abc858550fbd6310",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-04-25T20:21:12Z",
    "title_canon_sha256": "75a4dccdb12de7228b3c07f793f5df5fabe8c8165abf89fd4f0bf6ae1934d6b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07433",
    "kind": "arxiv",
    "version": 1
  }
}