Pith Number

pith:VMAHU53F

pith:2016:VMAHU53FLPN66CLWLTJM2KPJRB

not attested not anchored not stored refs pending

Magnetic Field Amplification During the Common Envelope Phase

Ewald Mueller, Friedrich K. Roepke, Ruediger Pakmor, Sebastian T. Ohlmann, Volker Springel

arxiv:1607.05996 v1 · 2016-07-20 · 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{VMAHU53FLPN66CLWLTJM2KPJRB}

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	2026-05-18T01:10:43.480086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab007a77655bdbef09765cd2cd29e98852b1b977af9e23eae608590004d11d4c

Aliases

arxiv: 1607.05996 · arxiv_version: 1607.05996v1 · doi: 10.48550/arxiv.1607.05996 · pith_short_12: VMAHU53FLPN6 · pith_short_16: VMAHU53FLPN66CLW · pith_short_8: VMAHU53F

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/VMAHU53FLPN66CLWLTJM2KPJRB \
  | 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: ab007a77655bdbef09765cd2cd29e98852b1b977af9e23eae608590004d11d4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a259641d4dc1dc127ad2c7057336d288d08d1edc6b59e513691de5a75b8c2cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-07-20T15:20:38Z",
    "title_canon_sha256": "50bdede59eb8ed6f94e2bc6a89201b1b4d137e1b433e3823772123aa27402b7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.05996",
    "kind": "arxiv",
    "version": 1
  }
}