Pith Number

pith:TLHU2BIX

pith:2011:TLHU2BIXMARWETAUE35ISLEQO2

not attested not anchored not stored refs pending

On Signatures of Twisted Magnetic Flux Tube Emergence

Alan Hood, David MacTaggart, Lidia van Driel-Gesztelyi, Lucie Green, Santiago Vargas Dominguez

arxiv:1105.0758 v1 · 2011-05-04 · 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{TLHU2BIXMARWETAUE35ISLEQO2}

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	2026-05-18T02:02:09.105843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9acf4d05176023624c1426fa892c90768e17df1631c0bb31bba868bf8819ce1f

Aliases

arxiv: 1105.0758 · arxiv_version: 1105.0758v1 · doi: 10.48550/arxiv.1105.0758 · pith_short_12: TLHU2BIXMARW · pith_short_16: TLHU2BIXMARWETAU · pith_short_8: TLHU2BIX

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/TLHU2BIXMARWETAUE35ISLEQO2 \
  | 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: 9acf4d05176023624c1426fa892c90768e17df1631c0bb31bba868bf8819ce1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86d726af24e8e1f264ca3cc8fd8ba933a3e69883c5307cce16428bd34b1f39a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-05-04T08:29:26Z",
    "title_canon_sha256": "c4d2af07da06ee51e82ded33c7ea12c01ff9b08b0e939d5dae24dfcebba81397"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.0758",
    "kind": "arxiv",
    "version": 1
  }
}