Pith Number

pith:IOORGN6Y

pith:2016:IOORGN6YYSZTFB6KPEFJARDMVD

not attested not anchored not stored refs pending

Ambipolar diffusion regulated collapse of filaments threaded by perpendicular magnetic fields

C. A. Burge, S. A. E. G. Falle, S. Van Loo, T. W. Hartquist

arxiv:1609.06879 v1 · 2016-09-22 · 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{IOORGN6YYSZTFB6KPEFJARDMVD}

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	2026-05-18T00:56:19.383560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

439d1337d8c4b33287ca790a90446ca8f8da37afcda377aecbf20f4bc4221944

Aliases

arxiv: 1609.06879 · arxiv_version: 1609.06879v1 · doi: 10.48550/arxiv.1609.06879 · pith_short_12: IOORGN6YYSZT · pith_short_16: IOORGN6YYSZTFB6K · pith_short_8: IOORGN6Y

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/IOORGN6YYSZTFB6KPEFJARDMVD \
  | 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: 439d1337d8c4b33287ca790a90446ca8f8da37afcda377aecbf20f4bc4221944

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "773b295e3f8abcdfd682f540588741bcfea7adee5f7d783f9fb951fe395503a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-09-22T09:19:49Z",
    "title_canon_sha256": "815f7322edd1d42342a2e900b58a24b033849ec07b6bd79dd6712c30436b0e3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.06879",
    "kind": "arxiv",
    "version": 1
  }
}