Pith Number

pith:HFGMGQWG

pith:2015:HFGMGQWGHKJAUSRFE5AQV6EBGS

not attested not anchored not stored refs pending

Multiwavelength observations of a partially eruptive filament on 2011 September 8

H. S. Ji, L. Feng, Q. M. Zhang, T. H. Zhou, T. Wiegelmann, X. Cheng, Y. Guo, Z. J. Ning

arxiv:1503.02933 v1 · 2015-03-10 · 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{HFGMGQWGHKJAUSRFE5AQV6EBGS}

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	2026-05-18T02:03:33.951832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

394cc342c63a920a4a2527410af88134909f6cc718ba412c70e2a59f35ee62f5

Aliases

arxiv: 1503.02933 · arxiv_version: 1503.02933v1 · doi: 10.48550/arxiv.1503.02933 · pith_short_12: HFGMGQWGHKJA · pith_short_16: HFGMGQWGHKJAUSRF · pith_short_8: HFGMGQWG

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/HFGMGQWGHKJAUSRFE5AQV6EBGS \
  | 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: 394cc342c63a920a4a2527410af88134909f6cc718ba412c70e2a59f35ee62f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3be747dbf508aee51bc36bdc2ed5cb0c7686dc3c03f761abf662b0a3baa22dd1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-03-10T14:45:10Z",
    "title_canon_sha256": "e4301fc1f101a32d1fde4d59883edc86cc30857435365667ba9533a0e33e89de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.02933",
    "kind": "arxiv",
    "version": 1
  }
}