Pith Number

pith:63LTJANZ

pith:2012:63LTJANZFUPS5BKY7UTNVQY2QS

not attested not anchored not stored refs pending

Study of The Abundance Patterns in The Metal-Poor Stellar Stream

Bo Zhang, Hongjie Li, Shuai Liang, Wenyuan Cui

arxiv:1209.5505 v1 · 2012-09-25 · astro-ph.SR · 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{63LTJANZFUPS5BKY7UTNVQY2QS}

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	2026-05-18T01:54:19.168361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6d73481b92d1f2e8558fd26dac31a849ff61706e79fa385b72b36e8006585e0

Aliases

arxiv: 1209.5505 · arxiv_version: 1209.5505v1 · doi: 10.48550/arxiv.1209.5505 · pith_short_12: 63LTJANZFUPS · pith_short_16: 63LTJANZFUPS5BKY · pith_short_8: 63LTJANZ

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/63LTJANZFUPS5BKY7UTNVQY2QS \
  | 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: f6d73481b92d1f2e8558fd26dac31a849ff61706e79fa385b72b36e8006585e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3c4963eb4a246734ca3a8b4e285ce6acbd0baf56077a39fda477af934c1730d",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-09-25T06:21:38Z",
    "title_canon_sha256": "e20e73df5cd932f945616cbb97c71b751b96b18f1896b25803667cfeb3493fa1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.5505",
    "kind": "arxiv",
    "version": 1
  }
}