Pith Number

pith:HYRE32EW

pith:2014:HYRE32EWBOB3SJMOMI3VUGJ3C7

not attested not anchored not stored refs pending

Outflows, Dusty Cores, and a Burst of Star Formation in the North America and Pelican Nebulae

Adam Ginsburg, Bo Reipurth, Guy S. Stringfellow, John Bally, Ron Probst, Yancy L. Shirley

arxiv:1409.6762 v1 · 2014-09-23 · 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{HYRE32EWBOB3SJMOMI3VUGJ3C7}

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	2026-05-18T01:41:57.419242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e224de8960b83b9258e62375a193b17c2c0ffbac5920c419f2ca8deb360ca30

Aliases

arxiv: 1409.6762 · arxiv_version: 1409.6762v1 · doi: 10.48550/arxiv.1409.6762 · pith_short_12: HYRE32EWBOB3 · pith_short_16: HYRE32EWBOB3SJMO · pith_short_8: HYRE32EW

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/HYRE32EWBOB3SJMOMI3VUGJ3C7 \
  | 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: 3e224de8960b83b9258e62375a193b17c2c0ffbac5920c419f2ca8deb360ca30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89f58c83c83b732f67b8f465fa43871b4377bc865bbc408022af65887f1a9321",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-09-23T21:40:03Z",
    "title_canon_sha256": "38642d414c393fe79d0497df16a33008ec0f6559bf17bf637e8760f6f8985e15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6762",
    "kind": "arxiv",
    "version": 1
  }
}