Pith Number

pith:B5RV2ACA

pith:2017:B5RV2ACA74PAI5A66CXIJ4H2AQ

not attested not anchored not stored refs pending

Is ram-pressure stripping an efficient mechanism to remove gas in galaxies?

Elena Ricciardelli, Susana Planelles, Vicent Quilis

arxiv:1703.09446 v1 · 2017-03-28 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B5RV2ACA74PAI5A66CXIJ4H2AQ}

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	2026-05-18T00:43:26.043817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f635d0040ff1e04741ef0ae84f0fa040fe013cd09f39ae41f73c4749b657c47

Aliases

arxiv: 1703.09446 · arxiv_version: 1703.09446v1 · doi: 10.48550/arxiv.1703.09446 · pith_short_12: B5RV2ACA74PA · pith_short_16: B5RV2ACA74PAI5A6 · pith_short_8: B5RV2ACA

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/B5RV2ACA74PAI5A66CXIJ4H2AQ \
  | 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: 0f635d0040ff1e04741ef0ae84f0fa040fe013cd09f39ae41f73c4749b657c47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73bf1ad92da71ad2d71f89d803fca08d3093f02fbb321e0183028a3889a64c91",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-03-28T08:22:43Z",
    "title_canon_sha256": "9eab94b100c35f5ca08968fe5be251107d1043ff5ee0a2ad9a91472ca50f8473"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09446",
    "kind": "arxiv",
    "version": 1
  }
}