Pith Number

pith:6G2R2UAH

pith:2026:6G2R2UAHECJBSGEPQEAOUBCIDM

not attested not anchored not stored refs pending

QED V: Variations in metal loading of galactic winds with element nucleosynthetic origin

Aditi Vijayan, Benjamin D. Wibking, Mark R. Krumholz

arxiv:2601.08063 v1 · 2026-01-12 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6G2R2UAHECJBSGEPQEAOUBCIDM}

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	2026-05-27T14:06:39.758796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1b51d5007209219188f8100ea04481b15f5db9dc327ba475f8da2194a05e653

Aliases

arxiv: 2601.08063 · arxiv_version: 2601.08063v1 · doi: 10.48550/arxiv.2601.08063 · pith_short_12: 6G2R2UAHECJB · pith_short_16: 6G2R2UAHECJBSGEP · pith_short_8: 6G2R2UAH

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/6G2R2UAHECJBSGEPQEAOUBCIDM \
  | 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: f1b51d5007209219188f8100ea04481b15f5db9dc327ba475f8da2194a05e653

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f00677d232a6d86e3b01751253f83a4f1b82a30dd3603d0305a6dc8cae23ead6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-01-12T23:08:49Z",
    "title_canon_sha256": "2b8e85e35082adfb09b0cd0647e8dd515ff51e9ab817e3aef3ac1e3573fd7397"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.08063",
    "kind": "arxiv",
    "version": 1
  }
}