Pith Number

pith:D2GLUZBS

pith:2014:D2GLUZBSXKXF377UA5RM57AXW5

not attested not anchored not stored refs pending

Conversion from mutual helicity to self-helicity observed with IRIS

Feng Chen, Hardi Peter, Jun Zhang, Leping Li

arxiv:1410.5597 v1 · 2014-10-21 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D2GLUZBSXKXF377UA5RM57AXW5}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:39:10.259409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e8cba6432baae5dfff40762cefc17b757a1755f6a34ceaf9e22744395bbf10c

Aliases

arxiv: 1410.5597 · arxiv_version: 1410.5597v1 · doi: 10.48550/arxiv.1410.5597 · pith_short_12: D2GLUZBSXKXF · pith_short_16: D2GLUZBSXKXF377U · pith_short_8: D2GLUZBS

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/D2GLUZBSXKXF377UA5RM57AXW5 \
  | 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: 1e8cba6432baae5dfff40762cefc17b757a1755f6a34ceaf9e22744395bbf10c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65c29d720ff42dab49cad51c1e075ed18c9cb602580c8da08245c2810fd2a332",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-10-21T09:56:06Z",
    "title_canon_sha256": "a54d76158ede6b7122b41d17e23bcfe47c48cd8b5c51c7fc0465476205f95679"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5597",
    "kind": "arxiv",
    "version": 1
  }
}