Pith Number

pith:WUD24PKU

pith:2010:WUD24PKUI4XES227TBRQ24I57V

not attested not anchored not stored refs pending

The outburst and nature of two young eruptive stars in the North America/Pelican Nebula Complex

\'A. K\'osp\'al, A. P\'al, E. Elek, J. A. Acosta-Pulido, J. Kelemen, K. Vida, M. I. Carnerero, M. J. Ar\'evalo Morales, M. Kun, P. \'Abrah\'am, R. Szak\'ats

arxiv:1011.4009 v2 · 2010-11-17 · 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{WUD24PKUI4XES227TBRQ24I57V}

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.

Cited by

1 paper in Pith

The Accretion Process on Protostars

Receipt and verification

First computed	2026-05-18T02:04:44.465920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b507ae3d54472e496b5f98630d711dfd515dcd4c301600d66574d71d63756afd

Aliases

arxiv: 1011.4009 · arxiv_version: 1011.4009v2 · doi: 10.48550/arxiv.1011.4009 · pith_short_12: WUD24PKUI4XE · pith_short_16: WUD24PKUI4XES227 · pith_short_8: WUD24PKU

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/WUD24PKUI4XES227TBRQ24I57V \
  | 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: b507ae3d54472e496b5f98630d711dfd515dcd4c301600d66574d71d63756afd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "300d88f49ada3ae24a0e27dcd07cff9a0ba2c0d09d598fbb7ba9032e4eebd8c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-11-17T17:53:39Z",
    "title_canon_sha256": "115dce5b84805ae71b4164070d25440e7ebbb85aa4a6fd2addc33b59471ed556"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.4009",
    "kind": "arxiv",
    "version": 2
  }
}