Pith Number

pith:UTI6NRFF

pith:2023:UTI6NRFFIZCUWOOJRKQCS3G2SR

not attested not anchored not stored refs pending

Feedback from protoclusters does not significantly change the kinematic properties of the embedded dense gas structures

C. W. Lee, F. W. Xu, F. Wyrowski, H. L. Liu, J. W. Zhou, K. M. Menten, L. Bronfman, M. Juvela, P. Sanhueza, S. Dib, S. H. Li, T. Baug, T. Liu, Y. P. Peng

arxiv:2312.01497 v1 · 2023-12-03 · astro-ph.GA · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UTI6NRFFIZCUWOOJRKQCS3G2SR}

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	2026-07-05T07:19:55.797520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4d1e6c4a546454b39c98aa0296cda9464a8913d508bfa5f32ef2e356f576259

Aliases

arxiv: 2312.01497 · arxiv_version: 2312.01497v1 · doi: 10.48550/arxiv.2312.01497 · pith_short_12: UTI6NRFFIZCU · pith_short_16: UTI6NRFFIZCUWOOJ · pith_short_8: UTI6NRFF

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/UTI6NRFFIZCUWOOJRKQCS3G2SR \
  | 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: a4d1e6c4a546454b39c98aa0296cda9464a8913d508bfa5f32ef2e356f576259

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f51326d8d191ae540f2e0cf311575b9e8becad337671da5de9ec6bf6d434d15b",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-12-03T20:00:15Z",
    "title_canon_sha256": "60cf30d970bde6455d9b03646abe03c5b18d51e2a8e345f54e2152a3070bd999"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.01497",
    "kind": "arxiv",
    "version": 1
  }
}