Pith Number

pith:LX5MNNH5

pith:2015:LX5MNNH5OYCFIFKIX6MD6NMPPG

not attested not anchored not stored refs pending

IN-SYNC III: The dynamical state of IC 348 - A super-virial velocity dispersion and a puzzling sign of convergence

David L. Nidever, Gail Zasowski, John C. Wilson, Jonathan B. Foster, Jonathan C. Tan, Kevin M. Flaherty, Kevin R. Covey, Michael F. Skrutskie, Michael R. Meyer, Michiel Cottaar, Nicola Da Rio, Peter M. Frinchaboy, S. Drew Chojnowski, Steve Majewski

arxiv:1505.07504 v1 · 2015-05-27 · 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{LX5MNNH5OYCFIFKIX6MD6NMPPG}

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	2026-05-18T02:00:58.203704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5dfac6b4fd7604541548bf983f358f799b928081c63eb2982bb34ce7af2ee8a0

Aliases

arxiv: 1505.07504 · arxiv_version: 1505.07504v1 · doi: 10.48550/arxiv.1505.07504 · pith_short_12: LX5MNNH5OYCF · pith_short_16: LX5MNNH5OYCFIFKI · pith_short_8: LX5MNNH5

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/LX5MNNH5OYCFIFKIX6MD6NMPPG \
  | 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: 5dfac6b4fd7604541548bf983f358f799b928081c63eb2982bb34ce7af2ee8a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce71e85edf7ef225b91bce727c28c7a5ecfefb3d976bc9435936e1427d00d958",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-05-27T22:22:50Z",
    "title_canon_sha256": "6f9cddc9e564c117b5d80d3cc00c78f47759a53c528dc8c339d840e1cba18fb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.07504",
    "kind": "arxiv",
    "version": 1
  }
}