Pith Number

pith:PTFB4JVH

pith:2017:PTFB4JVHL3R4BL5VB47YSY6JYV

not attested not anchored not stored refs pending

ELUCID IV: Galaxy Quenching and its Relation to Halo Mass, Environment, and Assembly Bias

Chengliang Wei, Dylan Tweed, Enci Wang, Feng Shi, Frank C. van den Bosch, Guoliang Li, H.J. Mo, Huiyuan Wang, Shijie Li, S.H. Lim, Shuiyao Huang, Sihan Chen, Weiguang Cui, Weipeng Lin, Xiaohu Yang, Xi Kang, Yang Yang, Yi Lu, Yipeng Jing, Youcai Zhang

arxiv:1707.09002 v2 · 2017-07-27 · 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{PTFB4JVHL3R4BL5VB47YSY6JYV}

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	2026-05-18T00:26:29.507062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cca1e26a75ee3c0afb50f3f8963c9c57bb2e6027266fcd0fa2f390884571d58

Aliases

arxiv: 1707.09002 · arxiv_version: 1707.09002v2 · doi: 10.48550/arxiv.1707.09002 · pith_short_12: PTFB4JVHL3R4 · pith_short_16: PTFB4JVHL3R4BL5V · pith_short_8: PTFB4JVH

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/PTFB4JVHL3R4BL5VB47YSY6JYV \
  | 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: 7cca1e26a75ee3c0afb50f3f8963c9c57bb2e6027266fcd0fa2f390884571d58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52387c8f1c6bc4798c5d875ee6952d511ed27b36a5d51ccfa643c265de8a6f01",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-07-27T19:05:31Z",
    "title_canon_sha256": "e290c13737adacc320f1d26310dd9af77905a3f340ac0828cf38b9b796e424d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.09002",
    "kind": "arxiv",
    "version": 2
  }
}