Pith Number

pith:HLPMAVYB

pith:2015:HLPMAVYBQJNC2RY2D6YWY6RCGR

not attested not anchored not stored refs pending

The Impact of Galactic Feedback on the Circumgalactic Medium

Debora Sijacki, Joshua Suresh, Lars Hernquist, Mark Vogelsberger, Paul Torrey, Shy Genel, Simeon Bird, Volker Springel

arxiv:1501.02267 v1 · 2015-01-09 · 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{HLPMAVYBQJNC2RY2D6YWY6RCGR}

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	2026-05-18T01:41:11.816836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3adec05701825a2d471a1fb16c7a223472dc917d27b3b991f80539cf7e04b44e

Aliases

arxiv: 1501.02267 · arxiv_version: 1501.02267v1 · doi: 10.48550/arxiv.1501.02267 · pith_short_12: HLPMAVYBQJNC · pith_short_16: HLPMAVYBQJNC2RY2 · pith_short_8: HLPMAVYB

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/HLPMAVYBQJNC2RY2D6YWY6RCGR \
  | 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: 3adec05701825a2d471a1fb16c7a223472dc917d27b3b991f80539cf7e04b44e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7760f9f647b053c5d37fb046eae446686b71cda3cd2b0a85e6e4f111d1f42420",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-01-09T21:00:07Z",
    "title_canon_sha256": "9b4172b48b258a494e38596cb232c368b059e3c5255c36dd14a218fb327b24c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.02267",
    "kind": "arxiv",
    "version": 1
  }
}