Pith Number

pith:74L7AIZX

pith:2014:74L7AIZX3NQFZGHQO32NQUOYK2

not attested not anchored not stored refs pending

The Origin of the X-ray Emission from the High-velocity Cloud MS30.7-81.4-118

(2) UNIST), David B. Henley (1), Kyujin Kwak (2) ((1) University of Georgia, Robin L. Shelton (1)

arxiv:1406.6363 v1 · 2014-06-24 · astro-ph.GA · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{74L7AIZX3NQFZGHQO32NQUOYK2}

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	2026-05-18T01:42:50.864861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff17f02337db605c98f076f4d851d85686f916c086876e9bc054af56f0ccc4ec

Aliases

arxiv: 1406.6363 · arxiv_version: 1406.6363v1 · doi: 10.48550/arxiv.1406.6363 · pith_short_12: 74L7AIZX3NQF · pith_short_16: 74L7AIZX3NQFZGHQ · pith_short_8: 74L7AIZX

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/74L7AIZX3NQFZGHQO32NQUOYK2 \
  | 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: ff17f02337db605c98f076f4d851d85686f916c086876e9bc054af56f0ccc4ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a30a42279202e56e52f74eb51f7a81699e187f1b85ebcae761b560f71c656b0",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-06-24T20:00:10Z",
    "title_canon_sha256": "a5801f9bf32ebdd55d6609293f81c848961cc2ded53998d016b31ec690fad040"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6363",
    "kind": "arxiv",
    "version": 1
  }
}