Pith Number

pith:ZIHSAAFZ

pith:2013:ZIHSAAFZTGTS25QFHI2QKMHBMG

not attested not anchored not stored refs pending

The shocked outflow in NGC 4051 - momentum-driven feedback, UFO's and warm absorbers

Andrew King, Ken Pounds

arxiv:1305.2046 v1 · 2013-05-09 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZIHSAAFZTGTS25QFHI2QKMHBMG}

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	2026-05-18T01:50:04.288470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca0f2000b999a72d76053a350530e161bc1617dc57873587f88ed834f8a11127

Aliases

arxiv: 1305.2046 · arxiv_version: 1305.2046v1 · doi: 10.48550/arxiv.1305.2046 · pith_short_12: ZIHSAAFZTGTS · pith_short_16: ZIHSAAFZTGTS25QF · pith_short_8: ZIHSAAFZ

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/ZIHSAAFZTGTS25QFHI2QKMHBMG \
  | 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: ca0f2000b999a72d76053a350530e161bc1617dc57873587f88ed834f8a11127

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d97c2f7f373a1e6fc5e2b279b4d5aeeb40f8cd4b0c4a1aa6dd12903decff337c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-05-09T10:12:13Z",
    "title_canon_sha256": "cc24851e17d304ac9e1a353c3096a8a9221c32c597d8ec3bb190026a3d27651b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.2046",
    "kind": "arxiv",
    "version": 1
  }
}