Pith Number

pith:AZVFAP7X

pith:2013:AZVFAP7XYXGGIDUOV7GS5IQ5TZ

not attested not anchored not stored refs pending

Calibration of the Mid-Infrared Tully-Fisher Relation

Andy Monson, Barry F. Madore, Helene M. Courtois, Jane Rigby, Jenny G. Sorce, Mark Seibert, R. Brent Tully, S. Eric Persson, Victoria Scowcroft, Wendy L. Freedman

arxiv:1301.4833 v1 · 2013-01-21 · 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{AZVFAP7XYXGGIDUOV7GS5IQ5TZ}

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.

Cited by

1 paper in Pith

A Jet from a Nearly Dormant Black Hole

Receipt and verification

First computed	2026-05-18T01:52:05.212722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

066a503ff7c5cc640e8eafcd2ea21d9e6229d02cf58f5e56894c52daec811d1a

Aliases

arxiv: 1301.4833 · arxiv_version: 1301.4833v1 · doi: 10.48550/arxiv.1301.4833 · pith_short_12: AZVFAP7XYXGG · pith_short_16: AZVFAP7XYXGGIDUO · pith_short_8: AZVFAP7X

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/AZVFAP7XYXGGIDUOV7GS5IQ5TZ \
  | 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: 066a503ff7c5cc640e8eafcd2ea21d9e6229d02cf58f5e56894c52daec811d1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd1da70b50c38e8c87be5b94caf2859736ae639e356045f69b53b3b8e238073d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-01-21T12:03:17Z",
    "title_canon_sha256": "c3484848ddaf989d124497b3468300e68701f1171137cafd54f6f4ab604a7cca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.4833",
    "kind": "arxiv",
    "version": 1
  }
}