Pith Number

pith:IDFE6CIO

pith:2019:IDFE6CIONP55OLV5YD5JPBKFXC

not attested not anchored not stored refs pending

Momentum Conserved Ultrafast Charge Transfer Dynamics of Interlayer Excitons in vdW Heterostructures

Andrew T. S. Wee, Arkady V. Krasheninnikov, Dongzhi Chi, Hannu-Pekka Komsa, Kazu Suenaga, Lain-Jong Li, Mark B. H. Breese, Pranjal Kumar Gogoi, Ryosuke Senga, Steven J. Pennycook, Swee Liang Wong, Yung-Chang Lin

arxiv:1902.00461 v1 · 2019-02-01 · 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{IDFE6CIONP55OLV5YD5JPBKFXC}

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	2026-05-17T23:54:57.426828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40ca4f090e6bfbd72ebdc0fa978545b8a825c2c63a4d0c40ff0a13099b39d0ed

Aliases

arxiv: 1902.00461 · arxiv_version: 1902.00461v1 · doi: 10.48550/arxiv.1902.00461 · pith_short_12: IDFE6CIONP55 · pith_short_16: IDFE6CIONP55OLV5 · pith_short_8: IDFE6CIO

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/IDFE6CIONP55OLV5YD5JPBKFXC \
  | 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: 40ca4f090e6bfbd72ebdc0fa978545b8a825c2c63a4d0c40ff0a13099b39d0ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acb86e3c68cc41b4a4746a0e10026e4787a2d4970feb004be39107c19073a3b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-02-01T17:21:22Z",
    "title_canon_sha256": "cc61cd9192de5dfa06df8ff4fbcf41f4ec6f854b33029957c5ac634b7eeb6bcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00461",
    "kind": "arxiv",
    "version": 1
  }
}