Pith Number

pith:LTHT7VS4

pith:2018:LTHT7VS4PKQXVO7GY5H5O7HZ22

not attested not anchored not stored refs pending

Distortion of Magnetic Fields in a Starless Core III: Polarization--Extinction Relationship in FeSt 1-457

Jungmi Kwon, Kohji Tomisaka, Motohide Tamura, Nobuhiko Kusakabe, Ryo Kandori, Takahiro Nagayama, Tetsuya Nagata, Yasushi Nakajima

arxiv:1803.08196 v1 · 2018-03-22 · 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{LTHT7VS4PKQXVO7GY5H5O7HZ22}

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	2026-05-18T00:17:03.789522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ccf3fd65c7aa17abbe6c74fd77cf9d68b134d139301eb2adeafe9e99678c058

Aliases

arxiv: 1803.08196 · arxiv_version: 1803.08196v1 · doi: 10.48550/arxiv.1803.08196 · pith_short_12: LTHT7VS4PKQX · pith_short_16: LTHT7VS4PKQXVO7G · pith_short_8: LTHT7VS4

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/LTHT7VS4PKQXVO7GY5H5O7HZ22 \
  | 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: 5ccf3fd65c7aa17abbe6c74fd77cf9d68b134d139301eb2adeafe9e99678c058

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8b78e2437ab807ee676430e993ee5cef1a6d3d5beefece988c6ae230fb60a16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-03-22T01:40:59Z",
    "title_canon_sha256": "760ce231807cc70969b18e25682e542571b84d8c48e2397b4c2112565bdcb8bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08196",
    "kind": "arxiv",
    "version": 1
  }
}