Pith Number

pith:7TVEAZ4R

pith:2018:7TVEAZ4RIAMMWTKRXAZBZRAJYN

not attested not anchored not stored refs pending

GASP. VII. Gas accretion onto an isolated galaxy

A. Moretti, B. M. Poggianti, B. Vulcani, C. Bellhouse, D. Bettoni, G. Fasano, J. Fritz, M. Gullieuszik, M. Mapelli, Y. Jaffe'

arxiv:1802.07296 v1 · 2018-02-20 · 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{7TVEAZ4RIAMMWTKRXAZBZRAJYN}

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

Cosmic web stripping and starvation of low-mass filament galaxies in TNG50

Receipt and verification

First computed	2026-05-18T00:22:50.514116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcea4067914018cb4d51b8321cc409c37ecba2f9197a5a705c3d892a9bafaf8d

Aliases

arxiv: 1802.07296 · arxiv_version: 1802.07296v1 · doi: 10.48550/arxiv.1802.07296 · pith_short_12: 7TVEAZ4RIAMM · pith_short_16: 7TVEAZ4RIAMMWTKR · pith_short_8: 7TVEAZ4R

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/7TVEAZ4RIAMMWTKRXAZBZRAJYN \
  | 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: fcea4067914018cb4d51b8321cc409c37ecba2f9197a5a705c3d892a9bafaf8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f311259deac50bcae13d4fd53801eeedae2698e5d0600b7032f6ae9edab33e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-02-20T19:20:34Z",
    "title_canon_sha256": "8f540eff73bc74c664f92f3b3750ef6d4522cd4dd1409b8c3bd92e38c866136c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07296",
    "kind": "arxiv",
    "version": 1
  }
}