Pith Number

pith:4RJLAFK6

pith:2006:4RJLAFK6SRY6TD4YC6SLZSIFUK

not attested not anchored not stored refs pending

AEGIS: A Panchromatic Study of IRAC-selected Extremely Red Objects with Confirmed Spectroscopic Redshifts

A. L. Coil, A. M. Koekemoer, C. J. Conselice, C. N. A. Willmer, C. Papovich, D. Rigopoulou, G. G. Fazio, G. Wilson, J. A. Newman, J. Lotz, J. S. Huang, M. Davis, M. L. N. Ashby, P. Barmby, R. Ivison, R. Yan, S. M. Faber, S. Miyazaki, S. P. Willner, S. Salim

arxiv:astro-ph/0608447 v1 · 2006-08-21 · 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{4RJLAFK6SRY6TD4YC6SLZSIFUK}

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	2026-07-04T16:59:17.375517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e452b0155e9471e98f9817a4bcc905a2a8ccd0981b25db24f9adca62c986b9cf

Aliases

arxiv: astro-ph/0608447 · arxiv_version: astro-ph/0608447v1 · doi: 10.48550/arxiv.astro-ph/0608447 · pith_short_12: 4RJLAFK6SRY6 · pith_short_16: 4RJLAFK6SRY6TD4Y · pith_short_8: 4RJLAFK6

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/4RJLAFK6SRY6TD4YC6SLZSIFUK \
  | 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: e452b0155e9471e98f9817a4bcc905a2a8ccd0981b25db24f9adca62c986b9cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1833d3df363fe6e237b2fe6c2a7f7b4e33500486e0dfc6b99eb9031f18b7fe41",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-08-21T20:03:11Z",
    "title_canon_sha256": "c72c799afa493a46b822bd9ed888cf727a3a1b682e3279766cb45a41d4fccaf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0608447",
    "kind": "arxiv",
    "version": 1
  }
}