Pith Number

pith:DJDSLBLE

pith:2018:DJDSLBLEVBLVYYMBKFSD3VACVE

not attested not anchored not stored refs pending

Early-type galaxy density profiles from IllustrisTNG: I. Galaxy correlations and the impact of baryons

2), (2) Tsinghua, (3) IASTU, 4), (4) NAOC, (5) MPA, (6) Harvard, (7) MPIA, (8) HITS, (9) UF), Annalisa Pillepich (7), Dandan Xu (3), David Barnes (1), Federico Marinacci (6), Hui Li (1), Lars Hernquist (6), Mark Vogelsberger (1), Paul Torrey (9) ((1) MIT, Rainer Weinberger (6), R\"uediger Pakmor (8), Shude Mao (2, Volker Springel (5), Yunchong Wang (1

arxiv:1811.06545 v2 · 2018-11-15 · 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{DJDSLBLEVBLVYYMBKFSD3VACVE}

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	2026-07-05T00:32:36.792496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a47258564a8575c618151643dd402a93e05c25f38e85acccc03bb0aa5b15d6d

Aliases

arxiv: 1811.06545 · arxiv_version: 1811.06545v2 · doi: 10.48550/arxiv.1811.06545 · pith_short_12: DJDSLBLEVBLV · pith_short_16: DJDSLBLEVBLVYYMB · pith_short_8: DJDSLBLE

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/DJDSLBLEVBLVYYMBKFSD3VACVE \
  | 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: 1a47258564a8575c618151643dd402a93e05c25f38e85acccc03bb0aa5b15d6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42b76c274ae4367b3a43511a0476baea2115d77a4365ae4f7e88fa5acb876091",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-11-15T19:00:00Z",
    "title_canon_sha256": "c554da814f39f813495b6d5fc0b499167a091f1b22948b5edbe3636197912915"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.06545",
    "kind": "arxiv",
    "version": 2
  }
}