Pith Number

pith:2NE55PXI

pith:2014:2NE55PXIQXNYYDORFAYSSJ7XLG

not attested not anchored not stored refs pending

Destruction of wide binary stars in low mass elliptical galaxies: implications for initial mass function estimates

Thomas J. Maccarone

arxiv:1403.4214 v1 · 2014-03-17 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2NE55PXIQXNYYDORFAYSSJ7XLG}

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	2026-05-18T01:44:00.379916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d349debee885db8c0dd128312927f759a8f95b664b8089bef7588e71a1661adb

Aliases

arxiv: 1403.4214 · arxiv_version: 1403.4214v1 · doi: 10.48550/arxiv.1403.4214 · pith_short_12: 2NE55PXIQXNY · pith_short_16: 2NE55PXIQXNYYDOR · pith_short_8: 2NE55PXI

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/2NE55PXIQXNYYDORFAYSSJ7XLG \
  | 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: d349debee885db8c0dd128312927f759a8f95b664b8089bef7588e71a1661adb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40f4399331089717028100bca84bd42a227899855394e8b8a85e32d7af605f06",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-03-17T19:01:16Z",
    "title_canon_sha256": "826f741c97299a211c421b81e46da6989c7a96c0f5643422c224e5bbac1cae46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.4214",
    "kind": "arxiv",
    "version": 1
  }
}