Pith Number

pith:HC2VDZQQ

pith:2016:HC2VDZQQXMIXUPGIOSI2WOG5HG

not attested not anchored not stored refs pending

Measure the Propagation of a halo CME and Its Driven Shock with the Observations from a Single Perspective at Earth

Bernd Inhester, Lei Lu, Li Feng, Siming Liu, Xinhua Zhao

arxiv:1612.09360 v1 · 2016-12-30 · 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{HC2VDZQQXMIXUPGIOSI2WOG5HG}

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	2026-05-18T00:51:12.242547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38b551e610bb117a3cc87491ab38dd39a3b4601ea919122c3bf579efdda81834

Aliases

arxiv: 1612.09360 · arxiv_version: 1612.09360v1 · doi: 10.48550/arxiv.1612.09360 · pith_short_12: HC2VDZQQXMIX · pith_short_16: HC2VDZQQXMIXUPGI · pith_short_8: HC2VDZQQ

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/HC2VDZQQXMIXUPGIOSI2WOG5HG \
  | 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: 38b551e610bb117a3cc87491ab38dd39a3b4601ea919122c3bf579efdda81834

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e0c14da5da6ed051f5a75967b553bbb5c7bc170fb787b7c707260a3ef910868",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-12-30T01:02:32Z",
    "title_canon_sha256": "4accb53c8ca59790bcd19c472b540c28e35797d2eeb7c54ef5103a0c417c4ffd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.09360",
    "kind": "arxiv",
    "version": 1
  }
}