Pith Number

pith:ESB5D72W

pith:2021:ESB5D72WI4G66O3VPBYLTGMRHX

not attested not anchored not stored refs pending

Characterization of dense Planck clumps observed with Herschel and SCUBA-2

A. Soam, A. Traficante, Chang Won Lee, D.J. Eden, E. Mannfors, Gwanjeon Kim, H. Kirppu, H. Parsons, Hsien Shang, Jinhua He, J. Montillaud, Kee-Tae Kim, K. Tatematsu, L. Bronfman, M. Juvela, M. S. V\"ais\"al\"a, Patricio Sanhueza, T. Liu

arxiv:2106.10114 v1 · 2021-06-18 · 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{ESB5D72WI4G66O3VPBYLTGMRHX}

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	2026-07-05T03:25:58.386726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2483d1ff56470def3b757870b999913df2cd0a204eca4000340aedd659aeeb27

Aliases

arxiv: 2106.10114 · arxiv_version: 2106.10114v1 · doi: 10.48550/arxiv.2106.10114 · pith_short_12: ESB5D72WI4G6 · pith_short_16: ESB5D72WI4G66O3V · pith_short_8: ESB5D72W

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/ESB5D72WI4G66O3VPBYLTGMRHX \
  | 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: 2483d1ff56470def3b757870b999913df2cd0a204eca4000340aedd659aeeb27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ef08d70137bb7ff8bd8074bc2e78f503cefa32f9e67f80e6a76c7fa05c6b985",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-06-18T13:11:12Z",
    "title_canon_sha256": "4943ea2565143ec60a82ccfa02b5efa432eae5588c5ad150d5c4ccd551148f82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.10114",
    "kind": "arxiv",
    "version": 1
  }
}