Pith Number

pith:36CPZD4A

pith:2020:36CPZD4ABTFD54KGWRCUTKKOBB

not attested not anchored not stored refs pending

Multi-Frequency General Relativistic Radiation-Hydrodynamics with $\bf{M}_1$ Closure

P. Chris Fragile, Peter Anninos

arxiv:2007.12195 v1 · 2020-07-23 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{36CPZD4ABTFD54KGWRCUTKKOBB}

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

Polarization Signatures from GRMHD Simulations of Black Hole Accretion

Receipt and verification

First computed	2026-07-05T01:34:02.395683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df84fc8f800cca3ef146b44549a94e086e8ba7d298d19309ebb9f1659040ad72

Aliases

arxiv: 2007.12195 · arxiv_version: 2007.12195v1 · doi: 10.48550/arxiv.2007.12195 · pith_short_12: 36CPZD4ABTFD · pith_short_16: 36CPZD4ABTFD54KG · pith_short_8: 36CPZD4A

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/36CPZD4ABTFD54KGWRCUTKKOBB \
  | 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: df84fc8f800cca3ef146b44549a94e086e8ba7d298d19309ebb9f1659040ad72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7398d3568fc57969106d356dd23107c158822b3c0d8dd3c5c31f3eec0e44cec0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2020-07-23T18:00:10Z",
    "title_canon_sha256": "e0536b6ab62fc18b7a72258d2c97050227407b3f04262c27d15151dfd60e7106"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.12195",
    "kind": "arxiv",
    "version": 1
  }
}