Pith Number

pith:ABBPHFUP

pith:2013:ABBPHFUPSBD4Z26PSWRGGVGLRR

not attested not anchored not stored refs pending

Interaction effects on galaxy pairs with Gemini/GMOS- I: Electron density

A.C.Krabbe, C. Winge, D.A. Rosa, G. F. Hagele, I. Rodrigues, M.G. Pastoriza, M.V. Cardaci, O. L. Dors

arxiv:1310.7910 v1 · 2013-10-29 · 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{ABBPHFUPSBD4Z26PSWRGGVGLRR}

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	2026-05-18T01:46:47.749923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0042f3968f9047ccebcf95a26354cb8c6d2336118fd520ce538d4cc23c9c13ed

Aliases

arxiv: 1310.7910 · arxiv_version: 1310.7910v1 · doi: 10.48550/arxiv.1310.7910 · pith_short_12: ABBPHFUPSBD4 · pith_short_16: ABBPHFUPSBD4Z26P · pith_short_8: ABBPHFUP

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/ABBPHFUPSBD4Z26PSWRGGVGLRR \
  | 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: 0042f3968f9047ccebcf95a26354cb8c6d2336118fd520ce538d4cc23c9c13ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81ee50134f2b92b996de6c4165892ae58435f307419f9b2e56693442727951fa",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-10-29T18:27:21Z",
    "title_canon_sha256": "fe69c76176918bfd1c577c89c3b5c23e34a9b22948b0fd534d70ebf55ddcfae1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.7910",
    "kind": "arxiv",
    "version": 1
  }
}