Pith Number

pith:QVCVXOLR

pith:2016:QVCVXOLRTYDKIFHZQSAECGCEIM

not attested not anchored not stored refs pending

Efficiency of gas cooling and accretion at the disc-corona interface

F. Fraternali, F. Marinacci, L. Armillotta

arxiv:1608.06290 v1 · 2016-08-22 · 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{QVCVXOLRTYDKIFHZQSAECGCEIM}

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	2026-05-18T01:08:15.691421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85455bb9719e06a414f9848041184443391bd5722e6bb9e1078d04173905295e

Aliases

arxiv: 1608.06290 · arxiv_version: 1608.06290v1 · doi: 10.48550/arxiv.1608.06290 · pith_short_12: QVCVXOLRTYDK · pith_short_16: QVCVXOLRTYDKIFHZ · pith_short_8: QVCVXOLR

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/QVCVXOLRTYDKIFHZQSAECGCEIM \
  | 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: 85455bb9719e06a414f9848041184443391bd5722e6bb9e1078d04173905295e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b01c86a483d5e71927ac8f8a048a3c7ca2b184dbd368d1a8cc6128b6a23336e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-08-22T20:00:03Z",
    "title_canon_sha256": "2653a9c548035aa09874e3d665ec48bdcf8c477859804c3a317c4ff7bc72c805"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.06290",
    "kind": "arxiv",
    "version": 1
  }
}