Pith Number

pith:M7Y2R3DU

pith:2018:M7Y2R3DU6ON23MHLS7VHOH3BLP

not attested not anchored not stored refs pending

Evolution of Photospheric Flow and Magnetic Fields Associated with The 2015 June 22 M6.5 Flare

Chang Liu, Haimin Wang, Jiasheng Wang, Na Deng

arxiv:1801.03486 v1 · 2018-01-10 · 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{M7Y2R3DU6ON23MHLS7VHOH3BLP}

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	2026-05-18T00:23:27.626995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67f1a8ec74f39badb0eb97ea771f615bcb45be2363989af7fb5beb4a330966bf

Aliases

arxiv: 1801.03486 · arxiv_version: 1801.03486v1 · doi: 10.48550/arxiv.1801.03486 · pith_short_12: M7Y2R3DU6ON2 · pith_short_16: M7Y2R3DU6ON23MHL · pith_short_8: M7Y2R3DU

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/M7Y2R3DU6ON23MHLS7VHOH3BLP \
  | 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: 67f1a8ec74f39badb0eb97ea771f615bcb45be2363989af7fb5beb4a330966bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c03f5528e1892152503e1e15d07b97e837aad9add158e33dbfe378f28f42c744",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-01-10T18:36:04Z",
    "title_canon_sha256": "363dfb983ec831031bb66ee345f0f58ad67a365817f11a2fff92d2fcafaa28b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.03486",
    "kind": "arxiv",
    "version": 1
  }
}