Pith Number

pith:7E6VES3W

pith:2010:7E6VES3WVTVRNI4MWTM5T3V3E4

not attested not anchored not stored refs pending

Momentum Driving: which physical processes dominate AGN feedback?

Daniel Proga, Ena Choi, Gregory S. Novak, Jeremiah P. Ostriker, Luca Ciotti

arxiv:1004.2923 v2 · 2010-04-16 · 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{7E6VES3WVTVRNI4MWTM5T3V3E4}

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	2026-05-18T02:07:57.286891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f93d524b76aceb16a38cb4d9d9eebb2715bd14087f341eaaeaa826ca3bee2e3b

Aliases

arxiv: 1004.2923 · arxiv_version: 1004.2923v2 · doi: 10.48550/arxiv.1004.2923 · pith_short_12: 7E6VES3WVTVR · pith_short_16: 7E6VES3WVTVRNI4M · pith_short_8: 7E6VES3W

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/7E6VES3WVTVRNI4MWTM5T3V3E4 \
  | 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: f93d524b76aceb16a38cb4d9d9eebb2715bd14087f341eaaeaa826ca3bee2e3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b0d48f0ca2d93b76a4481dc5f2c9037adfb954e5b4c8c0420504f1c190f0034",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-04-16T20:09:58Z",
    "title_canon_sha256": "2cdb45069e04a0a2a7e9e6264ec4e763d818e214e175759db33defac6334e529"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.2923",
    "kind": "arxiv",
    "version": 2
  }
}