Pith Number

pith:VTZIVITV

pith:2026:VTZIVITVI2SRDDQKFKKRH7EXRB

not attested not anchored not stored refs pending

A Virgo Environmental Survey Tracing Ionised Gas Emission (VESTIGE) XX. Star formation in the tidal tail of NGC 4254

A. Boselli, A. Longobardi, A. Lupi, E. Peng, E.S. Mangola, F. Calura, F. De Gasperin, G. Gavazzi, G. Hensler, H. Edler, H. Plana, J. Braine, J.C. Cuillandre, J. Hutchings, J. Postma, J. Roediger, K. Kianfar, L. Ferrarese, M-A. Miville-Deschenes, M. Boquien, M. Fossati, M. Sun, P. Andreani, P. Cote, P. Serra, S. Boissier, S. Gwyn, S. Martocchia, Y. Roehlly

arxiv:2606.20006 v1 · 2026-06-18 · 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{VTZIVITVI2SRDDQKFKKRH7EXRB}

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	2026-06-19T16:13:00.461095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acf28aa27546a5118e0a2a9513fc978874d66d08fd5ed1bf19ecff5bb687471d

Aliases

arxiv: 2606.20006 · arxiv_version: 2606.20006v1 · doi: 10.48550/arxiv.2606.20006 · pith_short_12: VTZIVITVI2SR · pith_short_16: VTZIVITVI2SRDDQK · pith_short_8: VTZIVITV

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/VTZIVITVI2SRDDQKFKKRH7EXRB \
  | 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: acf28aa27546a5118e0a2a9513fc978874d66d08fd5ed1bf19ecff5bb687471d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a49a82c788eb9d20cd942b2b53234eb5ce56ba14e29a99aa6abf056d3a7df56",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-06-18T09:41:12Z",
    "title_canon_sha256": "203c164fbfa18d8b6666603d75d19561cc831fe80b0d92006c16db2d96e99268"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20006",
    "kind": "arxiv",
    "version": 1
  }
}