Pith Number

pith:IWQ4KEVV

pith:2017:IWQ4KEVVJTP43S7LSG36V6QQIH

not attested not anchored not stored refs pending

Backflows by AGN jets: Global properties and influence on SMBH accretion

A.D. Romeo, J. Silk, S. Cielo, V. Antonuccio-Delogu

arxiv:1701.07825 v3 · 2017-01-26 · astro-ph.GA · 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{IWQ4KEVVJTP43S7LSG36V6QQIH}

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	2026-05-18T00:50:16.940680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45a1c512b54cdfcdcbeb91b7eafa1041d76fbbdc672c7486b6ea5b4adbc019ed

Aliases

arxiv: 1701.07825 · arxiv_version: 1701.07825v3 · doi: 10.48550/arxiv.1701.07825 · pith_short_12: IWQ4KEVVJTP4 · pith_short_16: IWQ4KEVVJTP43S7L · pith_short_8: IWQ4KEVV

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/IWQ4KEVVJTP43S7LSG36V6QQIH \
  | 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: 45a1c512b54cdfcdcbeb91b7eafa1041d76fbbdc672c7486b6ea5b4adbc019ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b2c7d679b17ded6cbf03b23e6da9de511681c34a74d0367f537835b786e7c34",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-01-26T19:00:00Z",
    "title_canon_sha256": "3f1438ad44672369158ca6411d6f114451425bd8144d1e28bda0f436c0c3d524"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07825",
    "kind": "arxiv",
    "version": 3
  }
}