Pith Number

pith:OBNYTHED

pith:2018:OBNYTHEDOBTWKV63ECMG47HVZG

not attested not anchored not stored refs pending

A Virgo Environmental Survey Tracing Ionised Gas Emission (VESTIGE).III. Star formation in the stripped gas of NGC 4254

A. Boselli, A. Zavagno, B. Koribalski, B. Vollmer, D. Burgarella, D. Russeil, E. Toloba, G. Consolandi, G. Gavazzi, G. Hensler, J.C. Cuillandre, J. Roediger, L. Cortese, L. Ferrarese, M. Boquien, M. Fossati, M. Fumagalli, M. Sun, P. Cote, P. Durrell, S. Boissier, S. Cote, S. Gwyn, V. Buat, Y. Roehlly

arxiv:1803.04177 v1 · 2018-03-12 · 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{OBNYTHEDOBTWKV63ECMG47HVZG}

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	2026-05-18T00:09:53.777334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

705b899c8370676557db20986e7cf5c9855f6f108c38b0e91f5f458810181bb6

Aliases

arxiv: 1803.04177 · arxiv_version: 1803.04177v1 · doi: 10.48550/arxiv.1803.04177 · pith_short_12: OBNYTHEDOBTW · pith_short_16: OBNYTHEDOBTWKV63 · pith_short_8: OBNYTHED

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/OBNYTHEDOBTWKV63ECMG47HVZG \
  | 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: 705b899c8370676557db20986e7cf5c9855f6f108c38b0e91f5f458810181bb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc28bf4beeb859fd6bbefba654189960641cda17d63f29a8e2948ce47af0776c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-03-12T10:47:05Z",
    "title_canon_sha256": "9e00085c99b03a87a6e538e45e55df9b0830736ac448c6e230b6a214be3f8315"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04177",
    "kind": "arxiv",
    "version": 1
  }
}