Pith Number

pith:554RICQP

pith:2017:554RICQPEQGEFY5OCF4PJLOFIY

not attested not anchored not stored refs pending

AGN feedback in dwarf galaxies?

Gary A. Mamon, Gohar Dashyan, Joseph Silk, Tilman Hartwig, Yohan Dubois

arxiv:1710.05900 v1 · 2017-10-16 · 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{554RICQPEQGEFY5OCF4PJLOFIY}

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	2026-05-18T00:28:40.291056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef79140a0f240c42e3ae1178f4adc5461d662d149a778bf40796c8f70940dbb8

Aliases

arxiv: 1710.05900 · arxiv_version: 1710.05900v1 · doi: 10.48550/arxiv.1710.05900 · pith_short_12: 554RICQPEQGE · pith_short_16: 554RICQPEQGEFY5O · pith_short_8: 554RICQP

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/554RICQPEQGEFY5OCF4PJLOFIY \
  | 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: ef79140a0f240c42e3ae1178f4adc5461d662d149a778bf40796c8f70940dbb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bc95e13846b1599b73c0d51a01d4806acbd7a59622c0d0abf4bf78499e3479d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-10-16T17:53:34Z",
    "title_canon_sha256": "7f920758d63effe0dc7065f10dd84c6dcff54943610a8065c6f5e77452b7c8c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.05900",
    "kind": "arxiv",
    "version": 1
  }
}