Pith Number

pith:XC7G4Z4C

pith:2013:XC7G4Z4CO6Y6THST6A43DKCCUL

not attested not anchored not stored refs pending

MAGIICAT III. Interpreting Self-Similarity of the Circumgalactic Medium with Virial Mass using MgII Absorption

Christopher W. Churchill, Glenn G. Kacprzak, Nikole M. Nielsen, Sebastian Trujillo-Gomez

arxiv:1308.2618 v2 · 2013-08-12 · 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{XC7G4Z4CO6Y6THST6A43DKCCUL}

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.

Cited by

1 paper in Pith

Connecting CGM enrichment with Lyman alpha emitters at 2.9 < z < 6.7

Receipt and verification

First computed	2026-05-18T01:48:16.274788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8be6e678277b1e99e53f039b1a842a2eb700ea5c0b9d5f8ac378c77d53e7dc5

Aliases

arxiv: 1308.2618 · arxiv_version: 1308.2618v2 · doi: 10.48550/arxiv.1308.2618 · pith_short_12: XC7G4Z4CO6Y6 · pith_short_16: XC7G4Z4CO6Y6THST · pith_short_8: XC7G4Z4C

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/XC7G4Z4CO6Y6THST6A43DKCCUL \
  | 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: b8be6e678277b1e99e53f039b1a842a2eb700ea5c0b9d5f8ac378c77d53e7dc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31d0d2b904e018c69e6992c77d0db36977fc8c3fb086704562e457a698301d2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-08-12T16:40:25Z",
    "title_canon_sha256": "02731c34f82e0f38e5325f3063e5e954a4dd97abae5b0f66ceb71278b46efcd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.2618",
    "kind": "arxiv",
    "version": 2
  }
}