Pith Number

pith:RSECH3CO

pith:2016:RSECH3COSIZQCQWP2O65P4HSOT

not attested not anchored not stored refs pending

The Impact of the Dusty Torus on Obscured Quasar Halo Mass Measurements

Adam D. Myers, James E. Geach, Jessie C. Runnoe, Michael A. DiPompeo, Ryan C. Hickox

arxiv:1604.06811 v1 · 2016-04-22 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RSECH3COSIZQCQWP2O65P4HSOT}

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	2026-05-18T01:15:39.443087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c8823ec4e92330142cfd3bdd7f0f274c23daae3e835a1435674f94a1f6150c4

Aliases

arxiv: 1604.06811 · arxiv_version: 1604.06811v1 · doi: 10.48550/arxiv.1604.06811 · pith_short_12: RSECH3COSIZQ · pith_short_16: RSECH3COSIZQCQWP · pith_short_8: RSECH3CO

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/RSECH3COSIZQCQWP2O65P4HSOT \
  | 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: 8c8823ec4e92330142cfd3bdd7f0f274c23daae3e835a1435674f94a1f6150c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6d9ce4e1643da0905830afccc401d7a01192643c8041b7657d27ad281f66a76",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-04-22T20:03:21Z",
    "title_canon_sha256": "1832658397dbbc12597bf2f441304a8965a45a719c2c40e4f6db9c1ce6a15da6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.06811",
    "kind": "arxiv",
    "version": 1
  }
}