Pith Number

pith:6SSJ7XPY

pith:2017:6SSJ7XPYC26PWCRADGRKJYKVWN

not attested not anchored not stored refs pending

The Warm Circum-Galactic Medium: 10^5-6 K Gas Associated with a Single Galaxy Halo or with an Entire Group of Galaxies?

Andreas Berlind (Vanderbilt), Ben Oppenheimer, Brian Keeney, Cameron Pratt (U. Colorado), Charles Danforth, John Stocke

arxiv:1702.08554 v1 · 2017-02-27 · 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{6SSJ7XPYC26PWCRADGRKJYKVWN}

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	2026-05-18T00:47:45.631266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4a49fddf816bcfb0a2019a2a4e155b3623a494e18bd768cb03fbdfad1f44237

Aliases

arxiv: 1702.08554 · arxiv_version: 1702.08554v1 · doi: 10.48550/arxiv.1702.08554 · pith_short_12: 6SSJ7XPYC26P · pith_short_16: 6SSJ7XPYC26PWCRA · pith_short_8: 6SSJ7XPY

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/6SSJ7XPYC26PWCRADGRKJYKVWN \
  | 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: f4a49fddf816bcfb0a2019a2a4e155b3623a494e18bd768cb03fbdfad1f44237

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2576f9d79f15fa6da62e9383ff5708ba19ff38f3bc9786360f95cc57b18fccf9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-02-27T22:04:54Z",
    "title_canon_sha256": "636d89c29940e09086dfa2414a98b2f0e2b7def021767743bd7c1800ac65c09c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.08554",
    "kind": "arxiv",
    "version": 1
  }
}