Pith Number

pith:IHVVLZVI

pith:2007:IHVVLZVIKX4VQSALPKTSC5QTLO

not attested not anchored not stored refs pending

The Variation of Magnesium Depletion with Line of Sight Conditions

Adam G. Jensen, Theodore P. Snow

arxiv:0710.1064 v1 · 2007-10-04 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IHVVLZVIKX4VQSALPKTSC5QTLO}

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	2026-05-18T04:36:41.890978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41eb55e6a855f958480b7aa72176135b8830d06bbea721feaba64c7c83a82c6a

Aliases

arxiv: 0710.1064 · arxiv_version: 0710.1064v1 · doi: 10.48550/arxiv.0710.1064 · pith_short_12: IHVVLZVIKX4V · pith_short_16: IHVVLZVIKX4VQSAL · pith_short_8: IHVVLZVI

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/IHVVLZVIKX4VQSALPKTSC5QTLO \
  | 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: 41eb55e6a855f958480b7aa72176135b8830d06bbea721feaba64c7c83a82c6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e77465f946506d431745674d761d2d7359830173dfbcecd10dbace1077a76930",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-10-04T18:14:19Z",
    "title_canon_sha256": "65d40708c57b35da41c967a975a017742e23b4f66a0b07f661a4d29ba2596366"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.1064",
    "kind": "arxiv",
    "version": 1
  }
}