Pith Number

pith:BNQ5BCE2

pith:2011:BNQ5BCE2RJDZQXLWV7O36TUCIS

not attested not anchored not stored refs pending

Multiplicity, Disks and Jets in the NGC 2071 Star-Forming Region

C. Carrasco-Gonzalez, G. Anglada, J. F. Gomez, J. M. Torrelles, L. F. Rodriguez, M. Osorio, P. D'Alessio

arxiv:1111.5469 v2 · 2011-11-23 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BNQ5BCE2RJDZQXLWV7O36TUCIS}

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	2026-05-18T01:59:26.396805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b61d0889a8a47985d76afddbf4e824492f2fa81b00c2645cb578ca14c2c4be4

Aliases

arxiv: 1111.5469 · arxiv_version: 1111.5469v2 · doi: 10.48550/arxiv.1111.5469 · pith_short_12: BNQ5BCE2RJDZ · pith_short_16: BNQ5BCE2RJDZQXLW · pith_short_8: BNQ5BCE2

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/BNQ5BCE2RJDZQXLWV7O36TUCIS \
  | 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: 0b61d0889a8a47985d76afddbf4e824492f2fa81b00c2645cb578ca14c2c4be4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d3cdb8a77d56c01793fddeff66704ae8d7e02c3642bd2d531cf617330f65cfa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-11-23T12:01:57Z",
    "title_canon_sha256": "b484dbf56ab57ef183e707aabd3bc9fc9853c44f208858acd2eb36316564b2c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.5469",
    "kind": "arxiv",
    "version": 2
  }
}