Pith Number

pith:X5A2QBAD

pith:2023:X5A2QBADVWU6KTEGFRQOWAMWQK

not attested not anchored not stored refs pending

An Observationally Driven Multifield Approach for Probing the Circum-Galactic Medium with Convolutional Neural Networks

(2) University of Colorado Boulder, (3) Princeton University, 4), 4) ((1) Yale University, (4) Center for Computational Astrophysics, (5) University of Connecticut), Benjamin D. Oppenheimer (2), Daisuke Nagai (1), Daniel Angl\'es-Alc\'azar (5, Flatiron Institute, Francisco Villaescusa-Navarro (3, Naomi Gluck (1)

arxiv:2309.07912 v2 · 2023-09-14 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X5A2QBADVWU6KTEGFRQOWAMWQK}

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	2026-07-05T07:34:16.225644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf41a80403ada9e54c862c60eb0196828d583c79b798c225ed129fe58fb22dda

Aliases

arxiv: 2309.07912 · arxiv_version: 2309.07912v2 · doi: 10.48550/arxiv.2309.07912 · pith_short_12: X5A2QBADVWU6 · pith_short_16: X5A2QBADVWU6KTEG · pith_short_8: X5A2QBAD

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/X5A2QBADVWU6KTEGFRQOWAMWQK \
  | 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: bf41a80403ada9e54c862c60eb0196828d583c79b798c225ed129fe58fb22dda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf5ccc402b11ba404f9d4cfc9c697685dcb8602c9c87a26df2664dbae3ebbd62",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-09-14T17:58:49Z",
    "title_canon_sha256": "1176a0b2cd34fec0d23f42fdf26d7a45c75bac61deaf9f337432e1cfde7cbc30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.07912",
    "kind": "arxiv",
    "version": 2
  }
}