Pith Number

pith:ZPGGYIF4

pith:2019:ZPGGYIF4ARR7AEYGUV5GIC7HBX

not attested not anchored not stored refs pending

Astro2020 Science White Paper: A Unification of the Micro and Macro Physics in the Intracluster Medium of Nearby Clusters

A. Sheardown, C. Jones, E. Churazo, E. Roediger, J. Irwin, J. ZuHone, P. Nulsen, R. Kraft, S. Randall, T. Fish, W. Forman, Y. Su

arxiv:1904.06739 v1 · 2019-04-14 · 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{ZPGGYIF4ARR7AEYGUV5GIC7HBX}

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	2026-05-17T23:48:36.357470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbcc6c20bc0463f01306a57a640be70df4a93409873c0f27bbd8b1aef35b28e0

Aliases

arxiv: 1904.06739 · arxiv_version: 1904.06739v1 · doi: 10.48550/arxiv.1904.06739 · pith_short_12: ZPGGYIF4ARR7 · pith_short_16: ZPGGYIF4ARR7AEYG · pith_short_8: ZPGGYIF4

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/ZPGGYIF4ARR7AEYGUV5GIC7HBX \
  | 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: cbcc6c20bc0463f01306a57a640be70df4a93409873c0f27bbd8b1aef35b28e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7399173180f78ad1eb262762a8f7eb242dc4a3b524f90fc738d7f6ff42fee28",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-04-14T18:46:31Z",
    "title_canon_sha256": "ff908b8120f0ace8ab824e4b817cbde16615d27c8a8367c8e191c2aba4f722f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.06739",
    "kind": "arxiv",
    "version": 1
  }
}