Pith Number

pith:NCCO7ITB

pith:2016:NCCO7ITBQJWEUFU6RFV7PZEWLH

not attested not anchored not stored refs pending

The evolution of the star formation rate function and cosmic star formation rate density of galaxies at $z \sim 1-4$

Antonios Katsianis, Edoardo Tescari, Guillermo Blanc, Mark Sargent

arxiv:1610.03441 v1 · 2016-10-11 · 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{NCCO7ITBQJWEUFU6RFV7PZEWLH}

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

Interstellar dust production, destruction and effects of dust depletion in galaxies

Receipt and verification

First computed	2026-05-18T00:55:40.825856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6884efa261826c4a169e896bf7e49659f3e1be9ea37734ff41d08ba0dc3e6c0d

Aliases

arxiv: 1610.03441 · arxiv_version: 1610.03441v1 · doi: 10.48550/arxiv.1610.03441 · pith_short_12: NCCO7ITBQJWE · pith_short_16: NCCO7ITBQJWEUFU6 · pith_short_8: NCCO7ITB

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/NCCO7ITBQJWEUFU6RFV7PZEWLH \
  | 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: 6884efa261826c4a169e896bf7e49659f3e1be9ea37734ff41d08ba0dc3e6c0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41a600a06ed59fe46332a0a3ab60e2626486f180e1686f7ca282ee753b80e3d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-10-11T17:47:00Z",
    "title_canon_sha256": "0d4aa2304be6d457a666b12303d571d58ad03a19b977e0518f97c4f715127d91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03441",
    "kind": "arxiv",
    "version": 1
  }
}