Pith Number

pith:BXWMINWJ

pith:2026:BXWMINWJY5MLUK3SZFFGSSTRXF

not attested not anchored not stored refs pending

Tracing grain growth in the forming prestellar core L1506C with 3D modeling of Herschel, IRAM, and CFHT observations

D. Paradis, E. Zhu, H. Roussel, I. Ristorcelli, K. Demyk, M. Juvela, N. Ysard, W. Kiviaho

arxiv:2607.02353 v1 · 2026-07-02 · 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{BXWMINWJY5MLUK3SZFFGSSTRXF}

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	2026-07-03T01:17:56.449183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0decc436c9c758ba2b72c94a694a71b976d1182d3b878492c8954012e27c58bd

Aliases

arxiv: 2607.02353 · arxiv_version: 2607.02353v1 · doi: 10.48550/arxiv.2607.02353 · pith_short_12: BXWMINWJY5ML · pith_short_16: BXWMINWJY5MLUK3S · pith_short_8: BXWMINWJ

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/BXWMINWJY5MLUK3SZFFGSSTRXF \
  | 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: 0decc436c9c758ba2b72c94a694a71b976d1182d3b878492c8954012e27c58bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40639195d2a542bb7a31632d59463ea3d4ac20eea690757333df706b566cdc19",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-07-02T15:59:11Z",
    "title_canon_sha256": "f8aaa20dae06cd0a73c96a46fba6e76fdf346cc877b0a820e4adf93514bbadd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.02353",
    "kind": "arxiv",
    "version": 1
  }
}