Pith Number

pith:DKTXAPGH

pith:2011:DKTXAPGHRUI5766YHRLP6LV4R3

not attested not anchored not stored refs pending

Metal-poor hypervelocity star candidates from the Sloan Digital Sky Survey

Ali Luo, Fang Zuo, Gang Zhao, Juanjuan Ren, Yinbi Li, Youjun Lu

arxiv:1112.2088 v3 · 2011-12-09 · 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{DKTXAPGHRUI5766YHRLP6LV4R3}

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	2026-05-18T01:59:14.499461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aa7703cc78d11dffbd83c56ff2ebc8ef0759b7f0d21d506f26800c5c4416e4b

Aliases

arxiv: 1112.2088 · arxiv_version: 1112.2088v3 · doi: 10.48550/arxiv.1112.2088 · pith_short_12: DKTXAPGHRUI5 · pith_short_16: DKTXAPGHRUI5766Y · pith_short_8: DKTXAPGH

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/DKTXAPGHRUI5766YHRLP6LV4R3 \
  | 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: 1aa7703cc78d11dffbd83c56ff2ebc8ef0759b7f0d21d506f26800c5c4416e4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1577653feb370a15e289fd554a547002b52d5f0a7ca1d23de30afd51418ee21",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-12-09T12:54:17Z",
    "title_canon_sha256": "a71d01d0216dee374b3218c395e7aadff68da6b3d334f2eada58597c0c14c090"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2088",
    "kind": "arxiv",
    "version": 3
  }
}