Pith Number

pith:7SF2BT7D

pith:2012:7SF2BT7DUR57TT4JHTTCCHK6IT

not attested not anchored not stored refs pending

Cosmic Evolution of Star-Formation Enhancement in Close Major-Merger Galaxy Pairs Since z = 1

A. Conley, A. Cooray, A. Franceschini, B. Magnelli, B. Schulz, C. Bridge, C. K. Xu, D. Elbaz, D. L. Shupe, D. Lutz, E. Le Floc'h, F. Pozzi, G. Marsden, H. Aussel, J. Bock, J. D. Vieira, L. Riguccini, L. Wang, M. B'ethermin, M. Vaccari, M. Zemcov, N. Lu, N. Scoville, S. Berta, S. J. Oliver

arxiv:1210.2362 v1 · 2012-10-08 · astro-ph.CO

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

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	2026-05-18T01:54:04.472765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc8ba0cfe3a47bf9cf893ce6211d5e44c2587b1462b703c2b3ab1b783cef43ae

Aliases

arxiv: 1210.2362 · arxiv_version: 1210.2362v1 · doi: 10.48550/arxiv.1210.2362 · pith_short_12: 7SF2BT7DUR57 · pith_short_16: 7SF2BT7DUR57TT4J · pith_short_8: 7SF2BT7D

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/7SF2BT7DUR57TT4JHTTCCHK6IT \
  | 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: fc8ba0cfe3a47bf9cf893ce6211d5e44c2587b1462b703c2b3ab1b783cef43ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c158e76159c2574a2f8865005530fb6c3852518af1baafba22a1d5ec21e6867",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-10-08T17:50:05Z",
    "title_canon_sha256": "87736e21ffc604996712e39afc1a6e904a1f788b34528ff8b3bf39f1c56a4b03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2362",
    "kind": "arxiv",
    "version": 1
  }
}