Pith Number

pith:KBIGUQ44

pith:2008:KBIGUQ44S5OLDZ6HWI3T2AKX2W

not attested not anchored not stored refs pending

Cosmic flow from 2MASS redshift survey: The origin of CMB dipole and implications for LCDM cosmology

G. Lavaux, R. Brent Tully, R. Mohayaee, S. Colombi

arxiv:0810.3658 v4 · 2008-10-20 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KBIGUQ44S5OLDZ6HWI3T2AKX2W}

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	2026-05-18T04:02:54.619890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50506a439c975cb1e7c7b2373d0157d5895cb2b731d72cb62dd31bf84d13065f

Aliases

arxiv: 0810.3658 · arxiv_version: 0810.3658v4 · doi: 10.48550/arxiv.0810.3658 · pith_short_12: KBIGUQ44S5OL · pith_short_16: KBIGUQ44S5OLDZ6H · pith_short_8: KBIGUQ44

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/KBIGUQ44S5OLDZ6HWI3T2AKX2W \
  | 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: 50506a439c975cb1e7c7b2373d0157d5895cb2b731d72cb62dd31bf84d13065f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b869ce9584ec8bd6050f760ad876c1852db42791db2ee89022330a0a1fb61ec5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-10-20T20:04:57Z",
    "title_canon_sha256": "24cb7f7ad84042e316af5e5060b4140e24d9fd128ec775d88f21168e5ec3dc15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.3658",
    "kind": "arxiv",
    "version": 4
  }
}