Pith Number

pith:R7TE6FY5

pith:2014:R7TE6FY5TLYQSIPUECNUFGEPPS

not attested not anchored not stored refs pending

The YSO Population in the Vela-D Molecular Cloud

B. Maiolo, D. Elia, D. Lorenzetti, F. Massi, F. Strafella, L. Olmi, S. Molinari, S. Pezzuto, T. Giannini, Y. Maruccia

arxiv:1411.2758 v1 · 2014-11-11 · 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{R7TE6FY5TLYQSIPUECNUFGEPPS}

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	2026-05-18T01:41:33.255536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fe64f171d9af10921f4209b42988f7c9786e8380cd1894ca2833a6ccdc3ba03

Aliases

arxiv: 1411.2758 · arxiv_version: 1411.2758v1 · doi: 10.48550/arxiv.1411.2758 · pith_short_12: R7TE6FY5TLYQ · pith_short_16: R7TE6FY5TLYQSIPU · pith_short_8: R7TE6FY5

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/R7TE6FY5TLYQSIPUECNUFGEPPS \
  | 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: 8fe64f171d9af10921f4209b42988f7c9786e8380cd1894ca2833a6ccdc3ba03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d6cffb78700caac85084f41798a0030b653cfd742bb2dc3bfd359424cd0a5e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-11-11T10:40:39Z",
    "title_canon_sha256": "104f7a20cb4b916b8b4062240235cf9c425d2a6e427627f0d52032bf2ce93f60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2758",
    "kind": "arxiv",
    "version": 1
  }
}