Pith Number

pith:XQGU4GIG

pith:2014:XQGU4GIG6SJE2M3KZ7RDCT73IB

not attested not anchored not stored refs pending

Time-dependent density-matrix functional theory for trion excitations: application to monolayer MoS2

Alfredo Ramirez-Torres, Talat S. Rahman, Volodymyr Turkowski

arxiv:1402.4041 v1 · 2014-02-17 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XQGU4GIG6SJE2M3KZ7RDCT73IB}

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	2026-05-18T02:58:47.462710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc0d4e1906f4924d336acfe2314ffb405884157bed09e715cd8f7cfbee064ad2

Aliases

arxiv: 1402.4041 · arxiv_version: 1402.4041v1 · doi: 10.48550/arxiv.1402.4041 · pith_short_12: XQGU4GIG6SJE · pith_short_16: XQGU4GIG6SJE2M3K · pith_short_8: XQGU4GIG

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/XQGU4GIG6SJE2M3KZ7RDCT73IB \
  | 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: bc0d4e1906f4924d336acfe2314ffb405884157bed09e715cd8f7cfbee064ad2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55f9643172fc647403d53d01772176ddc5dd37714673d3549d96600a2e5ceebc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-02-17T15:53:36Z",
    "title_canon_sha256": "84da98bec81201b4f884b6e3020fb30dcbd96c6fdc43e2516e1c316888bbf468"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.4041",
    "kind": "arxiv",
    "version": 1
  }
}