Pith Number

pith:WRCYBOYG

pith:2014:WRCYBOYGH7MX2FSVUZ7BU7Z4TD

not attested not anchored not stored refs pending

HST/COS detection of a Ne VIII absorber towards PG 1407+265: An unambiguous tracer of collisionally ionized hot gas?

Amit Pathak (Tezpur University, Anand Narayanan (IIST, Bart P. Wakker (Wisconsin, India), Jane C. Charlton (PSU, Raghunathan Srianand (IUCAA, Sowgat Muzahid (PSU, Tanvir Hussain (Tezpur University, USA)

arxiv:1410.7804 v1 · 2014-10-28 · 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{WRCYBOYGH7MX2FSVUZ7BU7Z4TD}

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	2026-05-18T02:32:30.493864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b44580bb063fd97d1655a67e1a7f3c98ebcfef7dec905c02400d78d6589768ad

Aliases

arxiv: 1410.7804 · arxiv_version: 1410.7804v1 · doi: 10.48550/arxiv.1410.7804 · pith_short_12: WRCYBOYGH7MX · pith_short_16: WRCYBOYGH7MX2FSV · pith_short_8: WRCYBOYG

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/WRCYBOYGH7MX2FSVUZ7BU7Z4TD \
  | 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: b44580bb063fd97d1655a67e1a7f3c98ebcfef7dec905c02400d78d6589768ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50c5a89db1cbeb4401d59a25d3d4214a94e7b9d3c5798bc80f439c15cca33812",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-10-28T20:52:24Z",
    "title_canon_sha256": "c1391198313979d9c948f6f7bf836689609d73f006c821e3eaea46077bea357f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.7804",
    "kind": "arxiv",
    "version": 1
  }
}