Pith Number

pith:DUXSICQ3

pith:2010:DUXSICQ3OT6K255VRVA2F6GKAI

not attested not anchored not stored refs pending

Three epochs of EVN observations towards IRAS 23365+3604

Antxon Alberdi, Cristina Romero-Canizales, Miguel Angel Perez-Torres

arxiv:1012.5899 v1 · 2010-12-29 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DUXSICQ3OT6K255VRVA2F6GKAI}

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	2026-05-18T04:32:21.182479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d2f240a1b74fcad77b58d41a2f8ca02144685c8bfbfc6b5239e48b6df1f9e48

Aliases

arxiv: 1012.5899 · arxiv_version: 1012.5899v1 · doi: 10.48550/arxiv.1012.5899 · pith_short_12: DUXSICQ3OT6K · pith_short_16: DUXSICQ3OT6K255V · pith_short_8: DUXSICQ3

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/DUXSICQ3OT6K255VRVA2F6GKAI \
  | 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: 1d2f240a1b74fcad77b58d41a2f8ca02144685c8bfbfc6b5239e48b6df1f9e48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4363120afe96f34389a76395c4eda329904f04256d72b0c90e0b1eead7a4b791",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-12-29T09:53:27Z",
    "title_canon_sha256": "a48b92522f60416ddd1b820983e556ea8b3466d8096040000fae64df9164c1bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5899",
    "kind": "arxiv",
    "version": 1
  }
}