Pith Number

pith:YSEWNGWH

pith:2010:YSEWNGWHPHVVQN2HER6655OBJV

not attested not anchored not stored refs pending

GCN: a gaseous Galactic halo stream?

Shoko Jin (ARI/ZAH, University of Heidelberg)

arxiv:1008.3164 v1 · 2010-08-18 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YSEWNGWHPHVVQN2HER6655OBJV}

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	2026-05-18T02:05:46.785424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c489669ac779eb583747247deef5c14d5128be8be9bb5096ca15e0a14c91616b

Aliases

arxiv: 1008.3164 · arxiv_version: 1008.3164v1 · doi: 10.48550/arxiv.1008.3164 · pith_short_12: YSEWNGWHPHVV · pith_short_16: YSEWNGWHPHVVQN2H · pith_short_8: YSEWNGWH

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/YSEWNGWHPHVVQN2HER6655OBJV \
  | 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: c489669ac779eb583747247deef5c14d5128be8be9bb5096ca15e0a14c91616b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8bd8cc2e8559b51491cef0048da09b2d0975534d169dc98e8735702b076baca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-08-18T20:01:23Z",
    "title_canon_sha256": "be06fe9c14c2695bde087d85c9645842e3e8adfa58f5bfb49126f48a0885229f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.3164",
    "kind": "arxiv",
    "version": 1
  }
}