Pith Number

pith:VLSW7PN4

pith:2019:VLSW7PN4OZOWZ2P7FYZOZ5JI47

not attested not anchored not stored refs pending

The inflow and outflow rate evolution of local Milky Way-mass star-forming galaxies since z=1.3

Jing Wang, Xianzhong Zheng, Xu Kong, Yingjie Peng, Zhizheng Pan

arxiv:1903.08477 v1 · 2019-03-20 · 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{VLSW7PN4OZOWZ2P7FYZOZ5JI47}

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	2026-05-17T23:46:52.662293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aae56fbdbc765d6ce9ff2e32ecf528e7f550375d312b6364c1089d8dcca2dac3

Aliases

arxiv: 1903.08477 · arxiv_version: 1903.08477v1 · doi: 10.48550/arxiv.1903.08477 · pith_short_12: VLSW7PN4OZOW · pith_short_16: VLSW7PN4OZOWZ2P7 · pith_short_8: VLSW7PN4

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/VLSW7PN4OZOWZ2P7FYZOZ5JI47 \
  | 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: aae56fbdbc765d6ce9ff2e32ecf528e7f550375d312b6364c1089d8dcca2dac3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7494a73a2698ca05aeec46ae1560def520c3ff0fdd799aee4a75e734a2ec1013",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-03-20T12:27:26Z",
    "title_canon_sha256": "c1087eb944a226c15b09ef0d5dbfc22a45a70c12839b6d293676bc7ae1dee26f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08477",
    "kind": "arxiv",
    "version": 1
  }
}