Pith Number

pith:DLTP33VE

pith:2012:DLTP33VE6QPQFBJSGGFSKJM73W

not attested not anchored not stored refs pending

Optical Separation of Mechanical Strain from Charge Doping in Graphene

Gwanghyun Ahn, Ji Eun Lee, Jihye Shim, Sunmin Ryu, Young Sik Lee

arxiv:1209.0234 v1 · 2012-09-03 · cond-mat.mtrl-sci · 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{DLTP33VE6QPQFBJSGGFSKJM73W}

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	2026-05-18T03:46:29.642132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ae6fdeea4f41f028532318b25259fddb717f4f0805e48ac53a3d6f5c6ee3ad8

Aliases

arxiv: 1209.0234 · arxiv_version: 1209.0234v1 · doi: 10.48550/arxiv.1209.0234 · pith_short_12: DLTP33VE6QPQ · pith_short_16: DLTP33VE6QPQFBJS · pith_short_8: DLTP33VE

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/DLTP33VE6QPQFBJSGGFSKJM73W \
  | 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: 1ae6fdeea4f41f028532318b25259fddb717f4f0805e48ac53a3d6f5c6ee3ad8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c814be15644b532d24924829339a711c32895a2d3ef8b1cc2eee0127cabcb923",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-09-03T02:22:13Z",
    "title_canon_sha256": "106b16c09df2dc1c0be7f87cee57020229d003e42f5fa4fffee9a777a475b193"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.0234",
    "kind": "arxiv",
    "version": 1
  }
}