Pith Number

pith:6YHGXOR3

pith:2012:6YHGXOR3HQ7ROTJCAFFO3LGLL6

not attested not anchored not stored refs pending

Field O stars: formed in situ or as runaways?

C. Weidner, J. Pflamm-Altenburg, P. Kroupa, V. V. Gvaramadze

arxiv:1206.1596 v1 · 2012-06-07 · 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{6YHGXOR3HQ7ROTJCAFFO3LGLL6}

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	2026-05-18T01:57:00.918508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f60e6bba3b3c3f174d22014aedaccb5fb4e0f11bfcb5b603ad34948630c91ccc

Aliases

arxiv: 1206.1596 · arxiv_version: 1206.1596v1 · doi: 10.48550/arxiv.1206.1596 · pith_short_12: 6YHGXOR3HQ7R · pith_short_16: 6YHGXOR3HQ7ROTJC · pith_short_8: 6YHGXOR3

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/6YHGXOR3HQ7ROTJCAFFO3LGLL6 \
  | 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: f60e6bba3b3c3f174d22014aedaccb5fb4e0f11bfcb5b603ad34948630c91ccc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "502dcf72adf3fbc0c99a8db330573713f841086a6c6c957a9f184c87da0ced1b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-06-07T20:00:08Z",
    "title_canon_sha256": "5ef9d3bcdb1796c1f4d4cab0d509809d6d9e5015d6bfd7f4af736fd17d336d7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.1596",
    "kind": "arxiv",
    "version": 1
  }
}