Pith Number

pith:PWS57QKV

pith:2013:PWS57QKVCVIPHGHYTTUQVGTS37

not attested not anchored not stored refs pending

O~{\small VI} absorption in the Milky Way along the Large Magellanic Cloud lines of sight

Amit Pathak, Ananta C. Pradhan, Jayanta K. Sarma, Jayant Murthy, Rathin Sarma

arxiv:1307.6928 v1 · 2013-07-26 · 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{PWS57QKVCVIPHGHYTTUQVGTS37}

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	2026-05-18T01:48:34.334932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7da5dfc1551550f398f89ce90a9a72dfca9ea56aa83c73dde8201eb8dc652c60

Aliases

arxiv: 1307.6928 · arxiv_version: 1307.6928v1 · doi: 10.48550/arxiv.1307.6928 · pith_short_12: PWS57QKVCVIP · pith_short_16: PWS57QKVCVIPHGHY · pith_short_8: PWS57QKV

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/PWS57QKVCVIPHGHYTTUQVGTS37 \
  | 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: 7da5dfc1551550f398f89ce90a9a72dfca9ea56aa83c73dde8201eb8dc652c60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2193561c2d389b31abd59005788e26d0d4400f95166f541cb99e3eef31e7c604",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-07-26T05:50:40Z",
    "title_canon_sha256": "1636d1b74e2cd225a16542c6b4017af90865b99fc2d59002743921aee4b24549"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.6928",
    "kind": "arxiv",
    "version": 1
  }
}