Pith Number

pith:EBDATB5R

pith:2017:EBDATB5RTAU2HGHJBIU4V3RMU5

not attested not anchored not stored refs pending

Glimpsing the Imprint of Local Environment on the Galaxy Stellar Mass Function

Adam R. Tomczak, Bradford Holden, Brian C. Lemaux, Dale D. Kocevski, Debora Pelliccia, Lori M. Lubin, Lu Shen, Nicholas Rumbaugh, Po-Feng Wu, Roy R. Gal, Simona Mei

arxiv:1709.00011 v1 · 2017-08-31 · 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{EBDATB5RTAU2HGHJBIU4V3RMU5}

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	2026-05-18T00:31:11.812651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20460987b19829a398e90a29caee2ca7643a860301d780f29d022be158ba0727

Aliases

arxiv: 1709.00011 · arxiv_version: 1709.00011v1 · doi: 10.48550/arxiv.1709.00011 · pith_short_12: EBDATB5RTAU2 · pith_short_16: EBDATB5RTAU2HGHJ · pith_short_8: EBDATB5R

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/EBDATB5RTAU2HGHJBIU4V3RMU5 \
  | 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: 20460987b19829a398e90a29caee2ca7643a860301d780f29d022be158ba0727

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3983bb3ff6e0d94810cebb991718e62e0378ff1068972196d023e5aef785b9f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-08-31T18:00:06Z",
    "title_canon_sha256": "4a0e9c7cc87a496d0efe7110b7c570d14e38ffac501abb520d5a9a9c4ca4066b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.00011",
    "kind": "arxiv",
    "version": 1
  }
}