Pith Number

pith:E2JWGHXJ

pith:2016:E2JWGHXJQQNJBHTI2WXMNJTJCT

not attested not anchored not stored refs pending

Galactic Cold Cores VII: Filament Formation and Evolution - Methods & Observational Constraints

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, M. Juvela, N. Ysard, P. G. Martin, R. Paladini, V.-M. Pelkonen, V. T\'oth

arxiv:1603.09177 v1 · 2016-03-30 · 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	2026-05-18T01:12:04.066963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2693631ee9841a909e68d5aec6a66914d3bbdb468becd1edf148602309150386

Aliases

arxiv: 1603.09177 · arxiv_version: 1603.09177v1 · doi: 10.48550/arxiv.1603.09177 · pith_short_12: E2JWGHXJQQNJ · pith_short_16: E2JWGHXJQQNJBHTI · pith_short_8: E2JWGHXJ

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/E2JWGHXJQQNJBHTI2WXMNJTJCT \
  | 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: 2693631ee9841a909e68d5aec6a66914d3bbdb468becd1edf148602309150386

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "818b31102835b987b7bc7357ce9e875d95fd3e0f52f98405c7e1e5178d021a36",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-03-30T13:21:30Z",
    "title_canon_sha256": "b3576ca184944c49f500b3c0b3c88f8ed27ad458c699d6d69ba134dcea75deaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.09177",
    "kind": "arxiv",
    "version": 1
  }
}