Pith Number

pith:TMGUWC4U

pith:2017:TMGUWC4UH6V4C2RYZGAIFX5MDQ

not attested not anchored not stored refs pending

Galactic Cold Cores. VIII. Filament formation and evolution: Filament properties in context with evolutionary models

A. Marston, A. Men'shchikov, A. Rivera-Ingraham, D. J. Marshall, D. Paradis, D. Ward-Thompson, I. Ristorcelli, J. Malinen, J. Montillaud, J. -P. Bernard, L. Montier, L. Pagani, L. V. Toth, M. Juvela, N. Ysard, P. G. Martin, R. Paladini, V. -M. Pelkonen

arxiv:1702.07571 v1 · 2017-02-24 · astro-ph.GA

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

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	2026-05-18T00:44:46.830717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b0d4b0b943fabc16a38c98082dfac1c2df712249cc69ceaefb7dbb54f6d8a39

Aliases

arxiv: 1702.07571 · arxiv_version: 1702.07571v1 · doi: 10.48550/arxiv.1702.07571 · pith_short_12: TMGUWC4UH6V4 · pith_short_16: TMGUWC4UH6V4C2RY · pith_short_8: TMGUWC4U

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/TMGUWC4UH6V4C2RYZGAIFX5MDQ \
  | 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: 9b0d4b0b943fabc16a38c98082dfac1c2df712249cc69ceaefb7dbb54f6d8a39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ba6c970799e15abf6e1e2ef24558f2facc43dea075daf0a3da0eb27d343d5ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-02-24T13:26:26Z",
    "title_canon_sha256": "2da29a3e170a99a401acf6ea6a424e46e2418fe4951fdf30d30c96069eaead7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07571",
    "kind": "arxiv",
    "version": 1
  }
}